A copy of this preliminary short form base shelf prospectus has been filed with the securities regulatory authorities in each of the provinces and territories of Canada, but has not yet become final for the purpose of the sale of securities. Information contained in this preliminary short form base shelf prospectus may not be complete and may have to be amended. The securities may not be sold until a receipt for the short form base shelf prospectus is obtained from the securities regulatory authorities.

This preliminary short form prospectus is a base shelf prospectus. This short form base shelf prospectus has been filed under legislation in each of the provinces and territories of Canada, that permit certain information about these securities to be determined after the short form base shelf prospectus has become final and that permit the omission of that information from this prospectus. The legislation requires the delivery to purchasers of a prospectus supplement containing the omitted information within a specified period of time after agreeing to purchase any of these securities, except in cases where an exemption from such delivery requirements is available.

No securities regulatory authority has expressed an opinion about these securities and it is an offence to claim otherwise. This short form prospectus constitutes a public offering of these securities only in those jurisdictions where they may be lawfully offered for sale and therein only by persons permitted to sell such securities.

The securities offered hereby have not been and will not be registered under the United States Securities Act of 1933, as amended (the "U.S. Securities Act") or the securities laws of any state of the United States (as defined in Regulation S under the U.S. Securities Act) and may not be offered or sold, directly or indirectly, within the United States or to, or for the account or benefit of, U.S. persons (as defined in Regulation S under the U.S. Securities Act), unless registered under the U.S. Securities Act and applicable state securities laws or unless an exemption from such registration is available. This short form prospectus does not constitute an offer to sell or a solicitation of an offer to buy any of the securities offered hereby within the United States. See "Plan of Distribution".

Information has been incorporated by reference in this short form prospectus from documents filed with securities commissions or similar regulatory authorities in Canada. Copies of the documents incorporated herein by reference may be obtained on request without charge from the Corporate Secretary of Silver47 Exploration Corp. at Suite 918, 1030 West Georgia Street, Vancouver, British Columbia, V6E 2Y3, telephone (604) 288-8005, and are also available electronically at www.sedarplus.ca.

PRELIMINARY SHORT FORM BASE SHELF PROSPECTUS

New Issue

October 8, 2025

SILVER47

$100,000,000

Common Shares

Debt Securities

Subscription Receipts

Warrants

Units

Silver47 Exploration Corp. (the "Company", "we" or "us") may offer and sell from time to time the following securities: (a) common shares in the authorized share structure of the Company (the "Common Shares"); (b) debentures, notes or other evidence of indebtedness of any kind, nature or description and which may be issuable in series (collectively, "Debt Securities"); (c) subscription receipts of the Company exchangeable for Common Shares and/or other securities of the Company ("Subscription Receipts"); (d) warrants exercisable to acquire Common Shares and/or other securities of the Company ("Warrants"); and (e) securities comprised of more than one of Common Shares, Debt Securities, Subscription Receipts and/or Warrants offered together as a unit ("Units" and collectively, the "Securities"), or a combination thereof in one or more series or issuances up to an aggregate total offering of $100,000,000 during the 25-month period that this short form base shelf prospectus (the "Prospectus"), including any amendments thereto, remains effective. The Securities may be offered separately or together, in amounts, at prices and on terms to be determined based on market conditions at the time of sale and set forth in an accompanying shelf prospectus supplement (a "Prospectus Supplement").

The Securities have not been approved or disapproved by any Canadian securities commission or regulatory authority nor has any Canadian securities commission passed upon the accuracy or adequacy of this Prospectus. Any representation to the contrary is a criminal offence.

The specific terms of the Securities with respect to a particular offering will be set out in the applicable Prospectus Supplement. Where required by statute, regulation or policy, and where Securities are offered in currencies other than Canadian dollars, appropriate disclosure of foreign exchange rates applicable to such Securities will be included in the Prospectus Supplement describing such Securities.

All applicable information permitted under applicable laws to be omitted from this Prospectus that has been omitted will be contained in one or more Prospectus Supplements that will be delivered to purchasers together with this Prospectus, except in cases where an exemption from such delivery requirements is available. Each Prospectus Supplement will be incorporated by reference into this Prospectus for the purposes of securities legislation as of the date of the Prospectus Supplement and only for the purposes of the distribution of the Securities to which the Prospectus Supplement pertains. Prospective investors should read this Prospectus and any applicable Prospectus Supplement carefully before investing in any Securities issued pursuant to this Prospectus.

This Prospectus constitutes a public offering of these Securities only in those jurisdictions where they may be lawfully offered for sale and therein only by persons permitted to sell such Securities. The Company may offer and sell Securities to, or through, underwriters or dealers and may also offer and sell certain Securities directly to other purchasers or through agents pursuant to exemptions from registration or qualification under applicable securities laws. This Prospectus may qualify an "at-the market distribution" as defined in National Instrument 44-102 – Shelf Distributions ("NI 44-102"). A Prospectus Supplement relating to each issue of Securities offered pursuant to this Prospectus will set forth the names of any underwriters, dealers or agents involved in the offering and sale of such Securities and will set forth the terms of the offering of such Securities, the method of distribution of such Securities including, to the extent applicable, the proceeds to the Company, if any, and any fees, discounts or any other compensation payable to underwriters, dealers or agents and any other material terms of the plan of distribution.

The sale of Securities may be effected from time to time in one or more transactions at non-fixed prices pursuant to transactions that are deemed to be "at the-market distributions", including sales made directly on the TSX Venture Exchange (the "TSXV"), or other existing trading markets for the Securities, and as set forth in a Prospectus Supplement for such purpose. See "Plan of Distribution".

Unless otherwise specified in the relevant Prospectus Supplement, subject to applicable laws, in connection with any offering of Securities, other than an "at the market distribution", the underwriters, dealers or agents may over-allot or effect transactions that are intended to stabilize or maintain the market price of the Securities offered at levels other than those which might otherwise prevail in the open market. Such transactions, if commenced, may be discontinued at any time. No underwriter, dealer or agent involved in an "at-the-market distribution", no affiliate of such an underwriter, dealer or agent and no person or company acting jointly or in concert with such an underwriter, dealer or agent may, in connection with the distribution, enter into any transaction that is intended to stabilize or maintain the market price of the offered Securities, including selling an aggregate number or principal amount of securities that would result in the underwriter, dealer or agent creating an over-allocation position in the offered Securities. See "Plan of Distribution".

The outstanding Common Shares are listed and posted for trading on the TSXV under the symbol "AGA", on the Börse Frankfurt (Frankfurt Stock Exchange) (the "Frankfurt Exchange") under the symbol "QP2" and on the OTCQB® Venture Market by OTC Markets Group (the "OTCQB") under the symbol "AAGAF". On October 7, 2025, the last trading day prior to the date of this Prospectus, the closing price of the Common Shares on the TSXV was $0.88, on the Frankfurt Exchange was €0.54 and on the OTCQB was US$0.6308. Unless otherwise specified in an applicable Prospectus Supplement, Debt Securities, Subscription Receipts, Warrants and Units will not be listed on any securities exchange. Consequently, unless otherwise specified in the applicable Prospectus Supplement, there is no market through which the Debt Securities, Subscription Receipts, Warrants and Units may be sold and purchasers may not be able to resell any such Securities purchased under this Prospectus. This may affect the pricing of the Debt Securities, Subscription Receipts, Warrants and Units in the secondary market, the transparency and availability of trading prices, the liquidity of such Securities and the extent of issuer regulation.

iii

The Company’s head office is located at Suite 918, 1030 West Georgia Street, Vancouver, British Columbia, V6E 2Y3 and its registered office is located at Suite 401 – 353 Water Street, Vancouver, British Columbia V6B 1B8.

Investing in the Securities involves significant risks. Prospective purchasers of the Securities should carefully consider the risk factors described under the heading “Risk Factors” and elsewhere in this Prospectus, in documents incorporated by reference in this Prospectus and in the applicable Prospectus Supplement with respect to a particular offering of Securities.

No underwriter, dealer or agent has been involved in the preparation of this Prospectus or performed any review of the contents of this Prospectus.

All dollar amounts in this Prospectus are in Canadian dollars, unless otherwise indicated. See “Financial Information”.

Readers should rely only on the information contained or incorporated by reference in this Prospectus and any applicable Prospectus Supplement. The Company has not authorized anyone to provide readers with different information. The Company is not making an offer to sell or seeking an offer to buy the Securities in any jurisdiction where the offer or sale is not permitted. Readers should not assume that the information contained in this Prospectus and any applicable Prospectus Supplement is accurate as of any date other than the date on the front of such documents, regardless of the time of delivery of this Prospectus and any applicable Prospectus Supplement or of any sale of the Securities. Information contained on the Company’s website should not be deemed to be a part of this Prospectus or incorporated by reference herein and should not be relied upon by prospective investors for the purpose of determining whether to invest in the Securities.

References to “the Company”, “we” or “us” include direct and indirect subsidiaries of the Company, where applicable.

CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS...1
FINANCIAL INFORMATION...3
DOCUMENTS INCORPORATED BY REFERENCE...3
THE COMPANY...5
CONSOLIDATED CAPITALIZATION...6
EARNINGS COVERAGE RATIOS...6
USE OF PROCEEDS...6
PLAN OF DISTRIBUTION...7
DESCRIPTION OF SECURITIES...8
CERTAIN FEDERAL INCOME TAX CONSIDERATIONS...13
EXEMPTIONS...13
PRIOR SALES...13
MARKET FOR SECURITIES...13
RISK FACTORS...13
INTERESTS OF EXPERTS...15
LEGAL MATTERS...16
STATUTORY AND CONTRACTUAL RIGHTS OF WITHDRAWAL AND RESCISSION...16
TRANSFER AGENT AND REGISTRAR...17

CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS

This Prospectus, including the documents incorporated by reference herein, contain “forward-looking information” within the meaning of applicable Canadian securities laws (referred to herein as “forward-looking information”). Forward-looking information includes statements that use forward-looking terminology such as “may”, “could”, “would”, “should”, “will”, “intend”, “plan”, “expect”, “budget”, “estimate”, “anticipate”, “believe”, “continue”, “potential” or the negative or grammatical variation thereof or other variations thereof or comparable terminology. Such forward-looking information includes, without limitation, statements with respect to the Company’s expectations, strategies and plans for the Properties, including the Company’s current planned exploration, development and permitting activities; the future issuance of Securities and the terms, conditions and amount thereof; the creation and content of any future Prospectus Supplements; the Company’s use of proceeds from the sale of Securities; the plan of distribution during the 25-month period that this Prospectus remains valid; compensation payable to underwriters, dealers or agents in connection with the sale of Securities; the requirement for additional financing in order to maintain the Company’s operations and exploration activities; the timing, receipt and maintenance of approvals, licences and permits from any federal, national, provincial, territorial, municipal or other government, any political subdivision thereof, and any ministry, sub-ministry, agency or sub-agency, court, board, bureau, office, or department, including any government-owned entity, having jurisdiction over the Company or its assets; future financial or operating performance and condition of the Company and its business, operations and properties; the Company’s operations continuing to be classified as an “essential business” in the jurisdictions in which it operates, and any other statement that may predict, forecast, indicate or imply future plans, intentions, levels of activity, results, performance or achievements. Statements concerning mineral resource estimates may also be deemed to constitute forward-looking statements to the extent that they involve estimates of the mineralization that will be encountered if any of the Company’s mineral properties are developed. Any statements that express or involve discussions with respect to predictions, expectations, beliefs, plans, projections, objectives, assumptions or future events or performance are not statements of historical fact and may be forward-looking statements.

Forward-looking information is not a guarantee of future performance and is based upon a number of estimates and assumptions of management, in light of management’s experience and perception of trends, current conditions and expected developments, as well as other factors that management believes to be relevant and reasonable in the circumstances, as of the date of this Prospectus including, without limitation, assumptions about: favourable equity and debt capital markets; the ability to raise any necessary capital on reasonable terms to advance the development of the Properties and pursue planned exploration; expectations about the ability to acquire resources and/or reserves through acquisition and/or development; future prices of silver, gold and other metals; the timing and results of exploration and drilling programs; the accuracy of budgeted exploration and development costs and expenditures; the price of other commodities such as fuel; future currency exchange rates and interest rates; operating conditions being favourable, including whereby the Company is able to operate in a safe, efficient and effective manner; political and regulatory stability; the receipt of governmental and third party approvals, licences and permits on favourable terms; obtaining required renewals for existing approvals, licences and permits and obtaining all other required approvals, licences and permits on favourable terms; sustained labour stability; stability in financial and capital goods markets; the absence of any material adverse effects arising as a result of terrorism, sabotage, natural disasters, public health concerns, equipment failures or adverse changes in government legislation or the socio-economic conditions in Alaska, Nevada and New Mexico and the surrounding area with respect to the Properties and operations; and the availability of drilling and other mining equipment, energy and supplies. While the Company considers these assumptions to be reasonable, the assumptions are inherently subject to significant business, social, economic, political, regulatory, competitive and other risks and uncertainties, contingencies and other factors that could cause actual actions, events, conditions, results, performance or achievements to be materially different from those projected in the forward-looking information. Many assumptions are based on factors and events that are not within the control of the Company and there is no assurance they will prove to be correct.

Furthermore, such forward-looking information involves a variety of known and unknown risks, uncertainties and other factors which may cause the actual plans, intentions, activities, results, performance or achievements of the Company to be materially different from any future plans, intentions, activities, results, performance or achievements expressed or implied by such forward-looking information. Such risks include, without limitation: general business, social, economic, political, regulatory and competitive uncertainties; differences in size, grade,

continuity, geometry or location of mineralization from that predicted by geological modelling and the subjective and interpretative nature of the geological modelling process; the speculative nature of mineral exploration and development, including the risk of diminishing quantities or grades of mineralization; fluctuations in the spot and forward price of silver; inflationary pressures; a failure to achieve commercial viability, despite an acceptable silver price, or the presence of cost overruns which render the Properties uneconomic; geological, hydrological and climatic events which may adversely affect infrastructure, operations and development plans, and the inability to effectively mitigate or predict with certainty the occurrence of such events; the Company's limited operating history; the Company's history of losses and expectation of future losses; credit and liquidity risks associated with the Company's financing activities, including constraints on the Company's ability to raise and expend funds; delays in the performance of the obligations of the Company's contractors and consultants, the receipt of governmental and third party approvals, licences and permits in a timely manner or to complete and successfully operate mining and processing components; the Company's failure to accurately model and budget future capital and operating costs associated with the further development and operation of the Properties; adverse fluctuations in the market prices and availability of commodities and equipment affecting the Company's business and operations; title defects to the Company's mineral properties; the Company's management being unable to successfully apply their skills and experience to attract and retain highly skilled personnel; the cyclical nature of the mining industry and increasing prices and competition for resources and personnel during mining cycle peaks; the Company's failure to comply with laws and regulations or other regulatory requirements; the Company's failure to comply with existing approvals, licences and permits, and the Company's inability to renew existing approvals, licences and permits or obtain required new approvals, licences and permits on timelines required to support development plans; the risks related to equipment shortages, road and water access restrictions and inadequate infrastructure; the Company's failure to comply with environmental regulations, the tendency of such regulations to become more strict over time, and the costs associated with maintaining and monitoring compliance with such regulations; the adverse influence of third party stakeholders including social and environmental non-governmental organizations; risks related to natural disasters, terrorism, civil unrest, public health concerns (including health epidemics or pandemics or outbreaks of communicable diseases such as the coronavirus) and other geopolitical uncertainties; the adverse impact of competitive conditions in the mineral exploration business; the Company's failure to maintain satisfactory labour relations and the risk of labour disruptions or changes in legislation relating to labour; changes in national and local government legislation, taxation, controls, regulations and other political or economic developments in the jurisdictions in which the Company operates; limits of insurance coverage and uninsurable risk; the adverse effect of currency fluctuations on the Company's financial performance; difficulties associated with enforcing judgments against directors residing outside of Canada; conflicts of interest; reduction in the price of Common Shares as a result of sales of Common Shares by existing shareholders; the dilutive effect of future acquisitions or financing activities and the failure of future acquisitions to deliver the benefits anticipated; trading and volatility risks associated with equity securities and equity markets in general; the Company's not paying dividends in the foreseeable future or ever; failure of the Company's information technology systems or the security measures protecting such systems; the costs associated with legal proceedings should the Company become the subject of litigation or regulatory proceedings; costs associated with complying with public company regulatory reporting requirements; the ongoing military conflicts in Ukraine and Gaza; other risks involved in the exploration and development business generally, including, without limitation, environmental risks and hazards, cave-ins, flooding, rock bursts and other acts of God or natural disasters or unfavourable operating conditions; and those risk factors discussed or referred to in this Prospectus, in any applicable Prospectus Supplement and in the Company's then-current annual information form, annual management's discussion and analysis and interim management's discussion and analysis, which readers are advised to carefully review and consider. Although the Company has attempted to identify important factors that could cause actual actions, events, conditions, results, performance or achievements to differ materially from those described in forward-looking information, there may be other factors that cause actions, events, conditions, results, performance or achievements to differ from those anticipated, estimated or intended. See "Risk Factors" for a discussion of certain factors investors should carefully consider before deciding to invest in the Common Shares.

The Company cautions that the foregoing lists of important assumptions and factors are not exhaustive. Other events or circumstances could cause actual results to differ materially from those estimated or projected and expressed in, or implied by, the forward-looking information contained herein. There can be no assurance that forward-looking information will prove to be accurate, as actual results and future events could differ materially from those anticipated in such information. Accordingly, investors should not place undue reliance on forward-looking information.

Forward-looking information contained herein is made as of the date of this Prospectus and the Company disclaims any obligation to update or revise any forward-looking information, whether as a result of new information, future events or results or otherwise, except as and to the extent required by applicable securities laws.

FINANCIAL INFORMATION

The financial statements of the Company incorporated by reference in this Prospectus have been prepared in accordance with International Financial Reporting Standards as issued by the International Accounting Standards Board and are reported in Canadian dollars.

All currency amounts in this Prospectus are expressed in Canadian dollars, unless otherwise indicated. References to “US$” are to United States dollars and references to “€” are to the Euro currency. On October 7, 2025, the indicative rate of exchange for the United States dollar in terms of Canadian dollars, as quoted by the Bank of Canada, was US$1.00 = $1.40 or $1.00 = US$0.72, and the indicative rate of exchange for the Euro in terms of Canadian dollars, as quoted by the Bank of Canada, was €1.00 = $1.63 or $1.00 = €0.61.

DOCUMENTS INCORPORATED BY REFERENCE

Information has been incorporated by reference in this Prospectus from documents filed with the securities commissions or similar regulatory authorities in Canada. Copies of the documents incorporated herein by reference may be obtained on request without charge from the Corporate Secretary of the Company at Suite 918, 1030 West Georgia Street, Vancouver, British Columbia, V6E 2Y3 (telephone: (604) 288-8005). Copies of these documents are also available on the System for Electronic Document Analysis and Retrieval + (“SEDAR+”) which can be accessed at www.sedarplus.ca under the Company’s profile. Our filings through SEDAR+ are not incorporated by reference in this Prospectus except as specifically set forth herein.

As at the date of this Prospectus, the following documents, filed by the Company with the securities commissions or similar regulatory authorities in each of the provinces and territories of Canada, are specifically incorporated by reference into, and form an integral part of, this Prospectus, provided that such documents are not incorporated by reference to the extent that their contents are modified or superseded by a statement contained in this Prospectus or in any other subsequently filed document that is also incorporated by reference in this Prospectus, as further described below:

(a) the annual information form of the Company dated September 24, 2025 for the year ended July 31, 2024 (the “AIF”);

(b) the audited annual consolidated financial statements of the Company for the years ended July 31, 2024 and 2023, together with the notes thereto and the auditors’ report thereon (the “Annual Financial Statements”);

(c) the management’s discussion and analysis of financial condition and results of operations of the Company for the years ended July 31, 2024 and 2023 (the “Annual MD&A”);

(d) the management information circular of the Company dated February 18, 2025 prepared in connection with the annual meeting of shareholders of the Company held on April 4, 2025;

(e) the condensed consolidated interim financial statements of the Company for the nine months ended April 30, 2025 and 2024, together with the notes thereto appended to these condensed consolidated interim financial statements;

(f) the management’s discussion and analysis of financial condition and results of operations of the Company for the nine months ended April 30, 2025;

(g) the material change report of the Company dated November 6, 2024, in respect of the receipt for the Company's final long form prospectus dated October 25, 2024, filed with the securities regulatory authorities in the provinces of British Columbia, Alberta, and Ontario, and (ii) conditional acceptance of listing from the TSX Venture Exchange to list;

(h) the material change report of the Company dated March 14, 2025, in respect of the final tranche closing of a non-brokered private placement of units of the Company for aggregate gross proceeds of $6,063,339;

(i) the material change report of the Company dated March 27, 2025, in respect of an increase to its previously announced non-brokered private placement of units of the Company;

(j) the material change report of the Company dated April 10, 2025 in respect of the tranche closing of a non-brokered private placement of units of the Company for aggregate gross proceeds of $1,800,000;

(k) the material change report of the Company dated May 14, 2025, in respect of (i) the entry into an arrangement agreement dated May 12, 2025 with Summa Silver Corp. ("Summa") whereby the Company has agreed to purchase all of the issued and outstanding shares of Summa, and (ii) the announcement of a brokered private placement of subscription receipts of Summa at a price of $0.25 per subscription receipt;

(l) the material change report of the Company dated June 23, 2025, in respect of the announcement of the closing of the Subscription Receipt Offering for aggregate gross proceeds of $6,900,000;

(m) the material change report of the Company dated August 6, 2025, in respect of the completion of the court-approved plan of arrangement under the Business Corporations Act (British Columbia) on August 1, 2025, pursuant to which the Company acquired all of the issued and outstanding common shares of Summa (the "Summa Transaction"); and

(n) the material change report of the Company dated September 18, 2025, in respect of the closing of a brokered private placement of 32,857,800 units at a price of $0.70 per unit for gross proceeds of $23,000,460 (the "2025 Unit Offering").

Any documents of the type described in Section 11.1 of Form 44-101F1 – Short Form Prospectus Distributions ("NI 44-101") filed by the Company with a securities commission or similar regulatory authority in any province or territory of Canada subsequent to the date of this Prospectus and prior to the expiry of this Prospectus, or the completion of the issuance of securities pursuant hereto, will be deemed to be incorporated by reference into this Prospectus.

Any statement contained in this Prospectus or in a document incorporated or deemed to be incorporated by reference herein shall be deemed to be modified or superseded, for purposes of this Prospectus, to the extent that a statement contained herein or in any other subsequently filed document that also is, or is deemed to be, incorporated by reference herein modifies, replaces or supersedes such statement. Any statement so modified or superseded shall not be deemed, except as so modified or superseded, to constitute a part of this Prospectus. The modifying or superseding statement need not state that it has modified or superseded a prior statement or include any other information set forth in the document that it modifies or supersedes. The making of a modifying or superseding statement shall not be deemed an admission for any purposes that the modified or superseded statement, when made, constituted a misrepresentation, an untrue statement of a material fact or an omission to state a material fact that is required to be stated or that is necessary to make a statement not misleading in light of the circumstances in which it was made. Any statement so modified or superseded shall not constitute a part of this Prospectus, except as so modified or superseded.

A Prospectus Supplement containing the specific terms of an offering of Securities will be delivered to purchasers of such Securities together with this Prospectus, except in cases where an exemption from such delivery requirements

is available, and will be deemed to be incorporated by reference into this Prospectus as of the date of such Prospectus Supplement, but only for the purposes of the offering of Securities covered by that Prospectus Supplement.

Any “template version” of any “marketing materials” (as such terms are defined in National Instrument 41-101 – General Prospectus Requirements (“NI 41-101”)) pertaining to a distribution of Securities will be filed under the Company’s profile on SEDAR+ at www.sedarplus.ca. In the event that such marketing materials are filed subsequent to the date of filing of the applicable Prospectus Supplement pertaining to the distribution of the Securities to which such marketing materials relates and prior to the termination of such distribution, such filed versions of the marketing materials will be deemed to be incorporated by reference into this Prospectus for purposes of future offers and sales of Securities hereunder.

Upon new annual financial statements and related management’s discussion and analysis of the Company being filed with the applicable securities commissions or similar regulatory authorities in Canada during the period that this Prospectus is effective, the previous annual financial statements and related management’s discussion and analysis and the previous interim financial statements and related management’s discussion and analysis of the Company most recently filed shall be deemed to no longer be incorporated by reference into this Prospectus for purposes of future offers and sales of Securities hereunder. Upon new interim financial statements and related management’s discussion and analysis of the Company being filed with the applicable securities commissions or similar regulatory authorities in Canada during the period that this Prospectus is effective, the previous interim financial statements and related management’s discussion and analysis of the Company most recently filed shall be deemed to no longer be incorporated by reference into this Prospectus for purposes of future offers and sales of Securities hereunder. Upon a new annual information form of the Company being filed with the applicable securities commissions or similar regulatory authorities in Canada during the period that this Prospectus is effective, notwithstanding anything herein to the contrary, the following documents shall be deemed to no longer be incorporated by reference into this Prospectus for purposes of future offers and sales of Securities hereunder: (i) the previous annual information form; (ii) any material change reports filed by the Company prior to the end of the financial year in respect of which the new annual information form is filed; (iii) any business acquisition reports filed by the Company for acquisitions completed prior to the beginning of the financial year in respect of which the new annual information form is filed; and (iv) any information circulars filed by the Company prior to the beginning of the financial year in respect of which the new annual information form is filed. Upon a new management information circular prepared in connection with an annual general meeting of the Company being filed with the applicable securities commissions or similar regulatory authorities in Canada during the period that this Prospectus is effective, the previous management information circular prepared in connection with an annual general meeting of the Company shall be deemed to no longer be incorporated by reference into this Prospectus for purposes of future offers and sales of Securities hereunder.

References to our website in any documents that are incorporated by reference into this Prospectus and any Prospectus Supplement do not incorporate by reference the information on such website into this Prospectus or any Prospectus Supplement, and we disclaim any such incorporation by reference.

THE COMPANY

The following description of the Company is, in some instances, derived from selected information contained in the documents incorporated by reference into this Prospectus. This description does not contain all of the information about the Company, its properties and business that you should consider before investing in any securities. You should carefully read the entire prospectus and the applicable prospectus supplement, including the section entitled “Risk Factors”, as well as the documents incorporated by reference into this Prospectus and the applicable prospectus supplement, before making an investment decision.

Business of the Company

The Company is a Canadian precious metals exploration and development company headquartered in Vancouver, British Columbia, that is focused on making new discoveries and value-added acquisitions and targeting production in historic precious metal districts. The Company’s ongoing initiative is to increase its asset base by acquiring and

developing substantial precious metal resources, and ultimately operating high grade silver and/or gold mines in the United States.

The Company’s principal focus is currently the following properties (collectively, the “Properties”):

the Red Mountain property located in Alaska, which is wholly-owned by the Company (the “Red Mountain Property”); and
the Hughes property located in Nevada, which is wholly-owned by Summa (the “Hughes Property”),; and
the Mogollon property located in New Mexico, which is wholly-owned by Summa (the “Mogollon Property”).

On August 1, 2025, the Company completed its at-market merger with Summa Silver Corp. (“Summa”) pursuant to which the Company and Summa combined by way of a court-approved plan of arrangement (the “Summa Merger”). As a result of the Summa Merger, Summa became a wholly-owned subsidiary of the Company. The Company filed a 51-102F1 – Business Acquisition Report in connection with the Summa Merger, which has been filed under the Company’s profile on SEDAR+ at www.sedarplus.ca.

Developments Following the Date of the Prospectus

If, after the date of this Prospectus, the Company is required by Section 4.2 of National Instrument 43-101 – Standards of Disclosure for Mineral Projects (“NI 43-101”) to file a technical report to support scientific or technical information that relates to a mineral project on a property that is material to the Company, the Company will file such technical report in accordance with Section 4.2(5)(a)(i) of NI 43-101 as if the words “preliminary short form prospectus” refer to “shelf prospectus supplement”.

CONSOLIDATED CAPITALIZATION

There have been no material changes in the share and loan capital of the Company on a consolidated basis, since April 30, 2025, except that subsequent to such date the Company (a) issued 32,857,800 Common Shares, 16,428,900 warrants, 1,704,536 non-transferable broker warrants and 256,204 non-transferable advisory warrants in connection with the 2025 Unit Offering, (b) issued 5,380,000 stock options and 180,000 restricted share units to directors, officers, employees and consultants of the Company, (c) issued 68,468,133 Common Shares, 6,237,600 warrants, 723,325 advisory Common Shares, 734,319 advisory warrants and 4,451,070 stock options in connection with the Summa Transaction (d) 10,250 commons shares pursuant to a warrant exercise, and (e) 25,000 common shares pursuant to a stock option exercise.

The applicable Prospectus Supplement will describe any additional material changes in, and the effect of such material changes on, the share and loan capital of the Company that will result from the issuance of Securities pursuant to such Prospectus Supplement.

EARNINGS COVERAGE RATIOS

Earnings coverage ratios will be provided in the applicable Prospectus Supplement with respect to any issuance of Debt Securities (having a term to maturity in excess of one year) pursuant to this Prospectus.

USE OF PROCEEDS

Unless otherwise indicated in a Prospectus Supplement relating to a particular offering of Securities, the Company intends to use the net proceeds from the sale of Securities for general working capital purposes, and for one or more other purposes including, but not limited to, completing corporate acquisitions, to, directly or indirectly, finance future growth opportunities and to repay existing or future indebtedness. At present, the Company does not have any

proposed acquisitions and does not intend to use the net proceeds from the sale of Securities to complete any specific acquisitions or to repay any existing or future indebtedness. More detailed information regarding the use of proceeds, and the amount of net proceeds to be used for any such purposes will be set forth in any applicable Prospectus Supplement. The Company may invest net proceeds which it does not immediately use. Such investments may include short-term marketable investment grade securities.

There may be circumstances where, based on results obtained or for other sound business reasons, a reallocation of funds may be necessary or prudent. Accordingly, management of the Company will have broad discretion in the application of the net proceeds of an offering of Securities. The actual amount that the Company spends in connection with each intended use of proceeds may vary significantly from the amounts specified in the applicable Prospectus Supplement and will depend on a number of factors, including those referred to under "Risk Factors" in this Prospectus and in the documents incorporated by reference herein and any other factors set forth in the applicable Prospectus Supplement. The Company may, from time to time, issue securities (including debt securities) other than pursuant to this Prospectus.

During the fiscal year ended July 31, 2024 and the nine-month period ended April 30, 2025, the Company had negative cash flow from operating activities. The Company anticipates it will continue to have negative cash flow from operating activities in future periods until profitable commercial production is achieved at the Properties. As a result, the Company may need to allocate a portion of its existing working capital or a portion of the proceeds of any offering of Securities to fund any such negative cash flow from operating activities in future periods.

PLAN OF DISTRIBUTION

The Company may, from time to time, during the 25-month period that this Prospectus remains valid, offer for sale and issue Securities. The Company may issue and sell up to an aggregate total offering of $100,000,000.

The Company may sell the Securities, separately or together, to or through underwriters or dealers, and also may sell Securities to one or more other purchasers directly or through agents. Each Prospectus Supplement will set forth the terms of the offering, including the name or names of any underwriters, dealers or agents and any fees or compensation payable to them in connection with the offering and sale of a particular series or issue of Securities, the public offering price or prices of the Securities and the proceeds to the Company from the sale of the Securities.

The Securities may be sold, from time to time in one or more transactions at a fixed price or prices which may be changed or at market prices prevailing at the time of sale, at prices related to such prevailing market prices or at negotiated prices, including sales in transactions that are deemed to be "at-the-market distributions" as defined in NI 44-102, including sales made directly on the TSXV or other existing trading markets for the Securities. The prices at which the Securities may be offered may vary as between purchasers and during the period of distribution.

If, in connection with the offering of Securities at a fixed price or prices, the underwriters have made a bona fide effort to sell all of the Securities at the initial offering price fixed in the applicable Prospectus Supplement, the public offering price may be decreased and thereafter further changed, from time to time, to an amount not greater than the initial public offering price fixed in such Prospectus Supplement, in which case the compensation realized by the underwriters will be decreased by the amount that the aggregate price paid by purchasers for the Securities is less than the gross proceeds paid by the underwriters to the Company.

Underwriters, dealers or agents may make sales of Securities in privately negotiated transactions and/or any other method permitted by law, including sales deemed to be an "at-the-market distribution" and subject to limitations imposed by and the terms of any regulatory approvals required and obtained under, applicable Canadian securities laws, which includes sales made directly on an existing trading market for the Common Shares, or sales made to or through a market maker other than on an exchange. Unless otherwise specified in the relevant Prospectus Supplement, subject to applicable laws, in connection with any offering of Securities, other than an "at-the-market distribution", the underwriters, dealers or agents may over-allot or effect transactions that are intended to stabilize or maintain the market price of the Securities offered at levels other than those which might otherwise prevail in the open market. Such transactions, if commenced, may be discontinued at any time. No underwriter, dealer or agent involved in an "at-the-market distribution", no affiliate of such an underwriter, dealer or agent and no person or

company acting jointly or in concert with such an underwriter, dealer or agent may, in connection with the distribution, enter into any transaction that is intended to stabilize or maintain the market price of the offered Securities, including selling an aggregate number or principal amount of securities that would result in the underwriter, dealer or agent creating an over-allocation position in the offered Securities.

Underwriters, dealers or agents may make sales of Securities in privately negotiated transactions and/or any other method permitted by law, subject to limitations imposed by and the terms of any regulatory approvals required and obtained under, applicable Canadian securities laws, which includes sales made directly on an existing trading market for the Common Shares, or sales made to or through a market maker other than on an exchange. Unless otherwise specified in the relevant Prospectus Supplement, subject to applicable laws, in connection with any offering of Securities the underwriters, dealers or agents may over-allot or effect transactions that are intended to stabilize or maintain the market price of the Securities offered at levels other than those which might otherwise prevail in the open market. Such transactions, if commenced, may be discontinued at any time.

Unless otherwise specified in the applicable Prospectus Supplement, the Debt Securities, Subscription Receipts, Warrants and Units will not be listed on any securities exchange. Consequently, unless otherwise specified in the applicable Prospectus Supplement, there is no market through which the Debt Securities, Subscription Receipts, Warrants and Units may be sold and purchasers may not be able to resell any such Securities purchased under this Prospectus. This may affect the pricing of the Debt Securities, Subscription Receipts, Warrants and Units in the secondary market, the transparency and availability of trading prices, the liquidity of such Securities and the extent of issuer regulation. No assurances can be given that a market for trading in Securities of any series or issue will develop or as to the liquidity of any such market, whether or not the Securities are listed on a securities exchange.

DESCRIPTION OF SECURITIES

Common Shares

The Company's authorized share capital consists of an unlimited number of Common Shares without par value, of which 172,520,960 Common Shares are issued and outstanding as at the date of this Prospectus (243,579,429 Common Shares on a fully-diluted basis, assuming the exercise and conversion of all outstanding options and warrants).

The holders of Common Shares are entitled to vote at all meetings of shareholders of the Company (with each Common Share having one vote on a ballot), to receive dividends if, as and when declared by the board of directors of the Company (the "Board") and to participate rateably in any distribution of property or assets upon the liquidation, winding-up or other dissolution of the Company. Distribution in the form of dividends, if any, will be set by the Board.

Provisions as to the modification, amendment or variation of the rights attached to the share capital of the Company are contained in the Company's articles and the Business Corporations Act (British Columbia). Generally speaking, substantive changes to the share capital require the approval of the Company's shareholders by special resolution (at least 66 2/3% of the votes cast).

The Common Shares are listed and posted for trading on the TSXV under the symbol "AGA", on the Frankfurt Exchange under the symbol "QP2" and on the OTCQB under the symbol "AAGAF".

Debt Securities

The Company may issue Debt Securities, separately or together, with Common Shares, Subscription Receipts, Warrants or Units or any combination thereof, as the case may be. The Debt Securities may be issued in one or more series under an indenture (the "Indenture") to be entered into between the Company and one or more trustees (the "Trustee") that will be named in a Prospectus Supplement for a series of Debt Securities. A copy of any such trust indenture will be available on SEDAR+ at www.sedarplus.ca. The description of certain provisions of the Indenture in this section do not purport to be complete and are subject to, and are qualified in their entirety by reference to, the provisions of any such Indenture. Terms used in this summary that are not otherwise defined herein have the

meaning ascribed to them in the Indenture. The particular terms relating to Debt Securities offered by a Prospectus Supplement will be described in the related Prospectus Supplement. This description may include, but may not be limited to, any of the following, if applicable:

the specific designation of the Debt Securities;
any limit on the aggregate principal amount of the Debt Securities;
the date or dates, if any, on which the Debt Securities will mature and the portion (if less than all of the principal amount) of the Debt Securities to be payable upon declaration of acceleration of maturity;
the rate or rates (whether fixed or variable) at which the Debt Securities will bear interest, if any, the date or dates from which any such interest will accrue and on which any such interest will be payable and the record dates for any interest payable on the Debt Securities that are in registered form;
the terms and conditions under which we may be obligated to redeem, repay or purchase the Debt Securities pursuant to any sinking fund or analogous provisions or otherwise;
the terms and conditions upon which we may redeem the Debt Securities, in whole or in part, at our option;
the covenants applicable to the Debt Securities;
the terms and conditions for any conversion or exchange of the Debt Securities for any other securities;
the extent and manner, if any, to which payment on or in respect of the Securities of the series will be senior or will be subordinated to the prior payment of other liabilities and obligations of the Company;
whether the Securities will be secured or unsecured;
whether the Debt Securities will be issuable in registered form or bearer form or both, and, if issuable in bearer form, the restrictions as to the offer, sale and delivery of the Debt Securities which are in bearer form and as to exchanges between registered form and bearer form;
whether the Debt Securities will be issuable in the form of registered global securities, and, if so, the identity of the depositary for such registered global securities;
the denominations in which registered Debt Securities will be issuable, if other than denominations of $1,000 integral multiples of $1,000 and the denominations in which bearer Debt Securities will be issuable, if other than $5,000;
each office or agency where payments on the Debt Securities will be made and each office or agency where the Debt Securities may be presented for registration of transfer or exchange;
if other than Canadian dollars, the currency in which the Debt Securities are denominated or the currency in which we will make payments on the Debt Securities;
material Canadian federal income tax consequences of owning the Debt Securities; and
any other terms, conditions, rights or preferences of the Debt Securities which apply solely to the Debt Securities.

If we denominate the purchase price of any of the Debt Securities in a currency or currencies other than Canadian dollars or a non-Canadian dollar unit or units, or if the principal of and any premium and interest on any Debt Securities is payable in a currency or currencies other than Canadian dollars or a non-Canadian dollar unit or units,

we will provide investors with information on the restrictions, elections, general tax considerations, specific terms and other information with respect to that issue of Debt Securities and such non-Canadian dollar currency or currencies or non-Canadian dollar unit or units in the applicable Prospectus Supplement.

Each series of Debt Securities may be issued at various times with different maturity dates, may bear interest at different rates and may otherwise vary.

The terms on which a series of Debt Securities may be convertible into or exchangeable for Common Shares or other securities of the Company will be described in the applicable Prospectus Supplement. These terms may include provisions as to whether conversion or exchange is mandatory, at the option of the holder or at the option of the Company, and may include provisions pursuant to which the number of Common Shares or other securities to be received by the holders of such series of Debt Securities would be subject to adjustment.

To the extent any Debt Securities are convertible into Common Shares or other securities of the Company, prior to such conversion the holders of such Debt Securities will not have any of the rights of holders of the securities into which the Debt Securities are convertible, including the right to receive payments of dividends or the right to vote such underlying securities.

If any Debt Securities being offered will be guaranteed by one or more subsidiaries of the Company, (a) the Prospectus Supplement relating to such offering will include the credit supporter disclosure about the guarantors required by section 12.1 of Form 44-101F1 or, if applicable, will disclose that the Company is relying on an exemption in item 13 of Form 44-101F1 from providing such credit supporter disclosure, (b) the Company will file with the Prospectus Supplement relating to such offering any undertaking in respect of credit supporter disclosure required by paragraph 4.2(a)(ix) of NI 44-101, which undertaking may be to provide disclosure in respect of the Company and its subsidiaries similar to the disclosure required under section 12.1 of Form 44-101F1, and (c) the related credit supporter will sign a certificate to the Prospectus Supplement as required by section 5.12 of NI 41-101.

Warrants

The following sets forth certain general terms and provisions of the Warrants. The Prospectus Supplement relating to any Warrants offered will include specific terms and provisions of the Warrants being offered thereby, and the extent to which the general terms and provisions described below may apply to them.

Each series of Warrants may be issued under a separate warrant indenture to be entered into between the Company and one or more trust companies acting as Warrant agent or may be issued as stand-alone certificates. The applicable Prospectus Supplement will include details of the Warrant agreements, if any, governing the Warrants being offered. The Warrant agent, if any, will be expected to act solely as the agent of the Company and will not assume a relationship of agency with any holders of Warrant certificates or beneficial owners of Warrants. A copy of any such warrant indenture will be available on SEDAR+ at www.sedarplus.ca. Warrants may be offered separately or together with Common Shares, Debt Securities, Subscription Receipts or Units.

The particular terms and provisions of Warrants offered by this Prospectus will be described in the Prospectus Supplement filed in respect of such Warrants. This description will include some or all of the following:

the designation of the Warrants;
the aggregate number of Warrants offered and the offering price;
the designation, number and terms of the other Securities purchasable upon exercise of the Warrants, and procedures that will result in the adjustment of those numbers;
the exercise price of the Warrants;
the dates or periods during which the Warrants are exercisable including any "early termination" provisions;

the designation, number and terms of any Securities with which the Warrants are issued;
if the Warrants are issued as a unit with another Security, the date on and after which the Warrants and the other Security will be separately transferable;
whether such Warrants are to be issued in registered form, “book-entry only” form, bearer form or in the form of temporary or permanent global securities and the basis of exchange, transfer and ownership thereof;
any minimum or maximum amount of Warrants that may be exercised at any one time;
whether such Warrants will be listed on any securities exchange;
any terms, procedures and limitations relating to the transferability, exchange or exercise of the Warrants;
certain material Canadian tax consequences of owning the Warrants; and
any other material terms and conditions of the Warrants.

Prior to the exercise of their Warrants, holders of Warrants will not have any of the rights of holders of the Securities to be received on the exercise of the Warrants.

Subscription Receipts

The following sets forth certain general terms and provisions of the Subscription Receipts. The Prospectus Supplement relating to any Subscription Receipts offered will include specific terms and provisions of the Subscription Receipts being offered thereby, and the extent to which the general terms and provisions described below may apply to them.

Subscription Receipts will be exchangeable, for no additional consideration, into Common Shares, Debt Securities, Warrants or Units upon the satisfaction of certain conditions. The Subscription Receipts will be issued under one or more subscription receipt agreements, in each case between the Company and a subscription receipt agent determined by the Company. A copy of any such subscription receipt agreement will be available on SEDAR+ at www.sedarplus.ca. Subscription Receipts may be offered separately or together with Common Shares, Debt Securities, Warrants or Units.

The particular terms and provisions of Subscription Receipts offered by this Prospectus will be described in the Prospectus Supplement filed in respect of such Subscription Receipts. This description will include some or all of the following:

the aggregate number of Subscription Receipts offered;
the price at which the Subscription Receipts will be offered;
the terms, conditions and procedures for the conversion of the Subscription Receipts into other Securities;
the dates or periods during which the Subscription Receipts are convertible into other Securities;
the designation, number and terms of the other Securities that may be exchanged upon conversion of each Subscription Receipt;
the designation, number and terms of any other Securities with which the Subscription Receipts will be offered, if any, and the number of Subscription Receipts that will be offered with each Security;

whether such Subscription Receipts are to be issued in registered form, “book-entry only” form, bearer form or in the form of temporary or permanent global securities and the basis of exchange, transfer and ownership thereof;
terms applicable to the gross or net proceeds from the sale of the Subscription Receipts plus any interest earned thereon;
certain material Canadian tax consequences of owning the Subscription Receipts; and
any other material terms and conditions of the Subscription Receipts.

Prior to the exchange of their Subscription Receipts, holders of Subscription Receipts will not have any of the rights of holders of the Securities to be received on the exchange of the Subscription Receipts.

Units

The following sets forth certain general terms and provisions of the Units. The Prospectus Supplement relating to any Units offered will include specific terms and provisions of the Units being offered thereby, and the extent to which the general terms and provisions described below may apply to them.

The Company may issue Units comprised of one or more of the other Securities described in this Prospectus in any combination. Each Unit will be issued so that the holder of the Unit is also the holder of each Security included in the Unit. Thus, the holder of a Unit will have the rights and obligations of a holder of each included Security. The Unit agreement, if any, under which a Unit is issued may provide that the Securities comprising the Unit may not be held or transferred separately, at any time or at any time before a specified date.

The particular terms and provisions of Units offered by any Prospectus Supplement, and the extent to which the general terms and provisions described below may apply thereto, will be described in a Prospectus Supplement filed in respect of such Units. This description will include, where applicable:

the aggregate number of Units offered;
the price at which the Units will be offered;
the designation, number and terms of the Securities comprising the Units;
whether the Units will be issued with any other Securities and, if so, the amount and terms of the Securities;
terms applicable to the gross or net proceeds from the sale of the Units plus any interest earned thereon;
the date on and after which the Securities comprising the Units will be separately transferable;
whether the Securities comprising the Units will be listed on any securities exchange;
whether such Units or the Securities comprising the Units are to be issued in registered form, “book-entry only” form, bearer form or in the form of temporary or permanent global securities and the basis of exchange, transfer and ownership thereof;
any terms, procedures and limitations relating to the transferability, exchange or exercise of the Units;
certain material Canadian tax consequences of owning the Units; and
any other material terms and conditions of the Units.

The Company reserves the right to set forth in a Prospectus Supplement specific terms of the Units that are not within the options and parameters set forth in this Prospectus. In addition, to the extent that any particular terms of the Units described in a Prospectus Supplement differ from any of the terms described in this Prospectus, the description of such terms set forth in this Prospectus shall be deemed to have been superseded by the description of such differing terms set forth in such Prospectus Supplement with respect to such Units.

CERTAIN FEDERAL INCOME TAX CONSIDERATIONS

Owning any of the Securities may subject holders to tax consequences. The applicable Prospectus Supplement may describe certain material Canadian federal income tax considerations generally applicable to investors described therein of acquiring, owning and disposing of any of the Securities offered thereunder. The applicable Prospectus Supplement may also describe certain U.S. federal income tax consequences of the acquisition, ownership and disposition of any of the Securities offered thereunder by an initial investor who is a U.S. person (within the meaning of the U.S. Internal Revenue Code of 1986). Investors should read the tax discussion in any Prospectus Supplement with respect to a particular offering and consult their own tax advisors with respect to their own particular circumstances.

EXEMPTIONS

Pursuant to a decision of the Autorité des marchés financiers dated October 3, 2025, the Company was granted a permanent exemption from the requirement to translate into French this Prospectus as well as the documents incorporated by reference therein and any Prospectus Supplement to be filed in relation to an "at-the-market distribution". This exemption is granted on the condition that this Prospectus and any Prospectus Supplement (other than in relation to an "at-the-market distribution") be translated into French if the Company offers Securities to Québec purchasers in connection with an offering other than in relation to an "at-the-market distribution".

PRIOR SALES

Information in respect of prior sales of Common Shares and other Securities distributed under this Prospectus and for securities that are convertible into or exchangeable for Common Shares or such other Securities within the previous 12-month period will be provided, as required, in a Prospectus Supplement with respect to the issuance of Common Shares and/or other Securities pursuant to such Prospectus Supplement.

MARKET FOR SECURITIES

The outstanding Common Shares are listed and posted for trading on the TSXV under the symbol "AGA", on the Frankfurt Exchange under the symbol "QP2" and on the OTCQB under the symbol "AAGAF". Trading prices and volumes of the Common Shares for the previous 12-month period will be provided in each Prospectus Supplement.

RISK FACTORS

An investment in Securities of the Company is subject to certain risks, which should be carefully considered by prospective investors before purchasing such Securities. In addition to the other information set out below and elsewhere in this Prospectus (including, without limitation, the documents incorporated by reference), investors should carefully review the risk factors set forth in any applicable Prospectus Supplement. Any one of such risk factors could materially affect the Company's business, financial condition and/or future operating results and prospects and could cause actual events to differ materially from those described in forward-looking statements and information relating to the Company. Additional risks and uncertainties not currently identified by the Company or that the Company currently believes not to be material also may materially and adversely affect the Company's business, financial condition, operations or prospects. Investors should carefully consider the risks described under the heading "Risk Factors" in the Company's then-current annual information form, the risk factors described in the Company's then-current annual and/or interim management's discussion and analysis, as applicable, and the risk factors set forth in any applicable Prospectus Supplement. See "Documents Incorporated by Reference."

Discretion in the Use of Proceeds

The Company currently intends to allocate the net proceeds received from an offering as described under “Use of Proceeds” and such allocations are based on current expectations of management of the Company. However, management will have discretion in the actual application of the net proceeds and may elect to allocate net proceeds differently than is described under “Use of Proceeds” if management believes that it would be in the Company’s best interests to do so. Shareholders may not agree with the manner in which management chooses to allocate and spend the net proceeds. Failure by management to apply these funds effectively could have a material adverse effect on the Company’s business.

Dilution from Further Financings

The Company may sell additional equity securities or convertible debt securities in subsequent offerings and may issue additional equity securities or convertible debt securities to finance operations, development, exploration, acquisitions and other projects. If the Company raises additional funding by issuing additional equity securities or convertible debt securities, such financings may substantially dilute the interests of shareholders of the Company and reduce the value of their investment.

Future Sales or Issuances of Securities

As stated above, the Company may sell additional equity securities or convertible debt securities in subsequent offerings and may issue additional equity securities or convertible debt securities to finance operations, development, exploration, acquisitions and other projects. As of the date hereof, the Company had 71,058,469 convertible securities outstanding, consisting of 54,296,399 warrants, 14,356,070 stock options and 2,405,000 restricted share units. These securities may be exercised by the holders from time to time in accordance with their respective terms. Often holders of such securities will sell the underlying Common Shares following exercise of such securities. Further, the Company’s shareholders may sell substantial amounts of securities of the Company following an offering of Securities.

The Company cannot predict the size of future sales or issuances of equity securities or convertible debt securities or the effect, if any, that future sales and issuances of equity securities or convertible debt securities may have on the market price of the Common Shares. However, sales or issuances of a substantial number of equity securities or convertible debt securities, or the perception that such sales could occur, may adversely affect prevailing market prices for the Common Shares.

Liquidity and Capital Resources

The Company expects that the majority of the net proceeds from an offering of Securities will be used to fund ongoing work programs to advance the Properties. The Company will require additional financing over and above an offering of Securities in order to meet its longer-term business objectives and there can be no assurances that such financing sources will be available as and when needed. Historically, capital requirements have been primarily funded through the sale of Common Shares. Factors that could affect the availability of financing include, but are not limited to, the progress and results of ongoing exploration at the Company’s mineral properties, the state of international debt and equity markets, and investor perceptions and expectations of the global silver and gold markets. There can be no assurance that such financing will be available in the amount required at any time or for any period or, if available, that it can be obtained on terms satisfactory to the Company.

Negative Operating Cash Flow and Additional Funding

The Company is an exploration stage company with limited financial resources and has not generated cash flow from operations. During the fiscal year ended July 31, 2024 and the nine-month period ended April 30, 2025, the Company had negative cash flow from operating activities. The Company anticipates it will continue to have negative cash flow from operating activities in future periods until profitable commercial production is achieved at the Properties. The Company is devoting significant resources to the development and acquisition of its properties; however, there can be no assurance that it will generate positive cash flow from operations in the future. To the

extent that the Company has negative operating cash flow in future periods, it may need to allocate a portion of its cash reserves to fund such negative cash flow. There can be no assurance that the Company will be able to generate a positive cash flow from its operations. In addition, there can be no assurance that additional funding will be available to the Company for the exploration and development of its projects. Furthermore, significant additional financing, whether through the issuance of additional securities and/or debt, will be required to continue the development of the Properties. There can be no assurance that the Company will be able to obtain adequate additional financing in the future or that the terms of such financing will be favourable. Failure to obtain such additional financing could result in delay or indefinite postponement of further development of the Properties.

Active Liquid Market for and Market Price of Common Shares

There can be no assurance that an active market for the Common Shares will be sustained after an offering of Securities. Securities of mining companies have experienced substantial volatility in the past, often based on factors unrelated to the financial performance, underlying asset values or prospects of the companies involved. These factors include macroeconomic developments in North America and globally and market perceptions of the attractiveness of particular industries. There can be no assurance that continual fluctuations in the market price of the Common Shares will not occur.

It may be anticipated that any quoted market for the Common Shares will be subject to market trends generally, notwithstanding any potential success of or developments with respect to the Company. The value of the Common Shares may be affected by such volatility. The market price of the Common Shares is also likely to be significantly affected by short-term changes in commodity prices, other mineral prices, currency exchange fluctuations and the Company's financial condition and results of operations as reflected in the Company's continuous disclosure. Further, the market price for the Common Shares may increase or decrease in response to a number of events and factors, including the performance of competitors and other similar companies, public reaction to the Company's public announcements and public filings with securities regulatory authorities, recommendations by research analysts who track the Company's securities or other companies in the resource sector, changes in general economic and/or political conditions, the arrival or departure of key personnel, the factors listed under the heading "Cautionary Note Regarding Forward-Looking Statements" and acquisitions, strategic alliances or joint ventures involving the Company or its competitors.

As a result of any of these factors, the market price for the Common Shares at any given point in time may not accurately reflect the long-term value of the Company. Securities class-action litigation has often been brought against companies following periods of volatility in the market price of their securities. The Company could in the future be the target of similar litigation and such litigation could result in substantial costs and damages and divert management's attention and resources, all of which could have a material adverse effect on the business, results of operations and financial condition of the Company.

The Company May Not Realize Its Strategy

As part of its strategy, the Company will continue existing efforts to locate and develop exploration properties with the goal of developing producing mines. A number of risks and uncertainties are associated with such properties and the Company may not realize the benefits anticipated. The acquisition and development of new mining properties is subject to uncertainties relating to capital and other costs and is subject to numerous risks, including financing, political, regulatory, design, construction, labor, operating, technical and technological risks. The failure to develop one or more of these properties successfully could have an adverse effect on the Company's financial position and results of operations.

INTERESTS OF EXPERTS

Information of a scientific or technical nature with respect of the Red Mountain Property contained in this Prospectus (including the documents incorporated by reference) is based on the technical report titled "Technical Report on the Red Mountain VMS Property Bonnifield Mining District, Alaska, USA" dated June 28, 2024 with an effective date of January 12, 2024, prepared by Kristopher J. Raffle, B.Sc., P.Geo., Christopher W. Livingstone, B.Sc., P.Geo., Yuliana R. Proenza, M.Eng., P. Geo and Warren E. Black, M.Sc., P.Geo, each of whom is an

independent Qualified Person under NI 43-101. To the best of the Company’s knowledge, after reasonable inquiry, as of the date hereof, the aforementioned individuals and their firms do not beneficially own, directly or indirectly, any Common Shares.

Information of a scientific or technical nature with respect to the Hughes Property contained in this Prospectus (including the documents incorporated by reference) is based on the technical report titled “Technical Report and Mineral Resource Estimate for the Hughes Silver-Gold Property, Tonopah District, Nye County, Nevada, USA” with a report date of March 3, 2025 and an effective date of October 22, 2024, prepared by Sam Bourque, CPG and Jeffrey J. Bickel, CPG, each of whom is an independent Qualified Person under NI 43-101. To the best of the Company’s knowledge, after reasonable inquiry, as of the date hereof, the aforementioned individuals and their firms do not beneficially own, directly or indirectly, any Common Shares.

Information of a scientific or technical nature with respect to the Mogollon Property contained in this Prospectus (including the documents incorporated by reference) is based on the technical report titled “Technical Summary Report on Exploration at the Mogollon Silver-Gold Property, Catron County, New Mexico, USA” with a report date of March 2, 2025 and an effective date of November 22, 2024, prepared by Sam Bourque, CPG and Jeffrey J. Bickel, CPG, each of whom is an independent Qualified Person under NI 43-101. To the best of the Company’s knowledge, after reasonable inquiry, as of the date hereof, the aforementioned individuals and their firms do not beneficially own, directly or indirectly, any Common Shares.

The scientific and technical information with respect to the Properties contained in AIF which is incorporated by reference in this Prospectus was reviewed and approved by Galen McNamara, P.Geo., a “Qualified Person” as defined in NI 43-101. To the knowledge of the Company, Galen McNamara is the registered or beneficial owner, directly or indirectly, of approximately 0.7% of the outstanding Common Shares.

MNP LLP is the auditor of the Annual Financial Statements which are incorporated by reference into this Prospectus, has advised the Company that they are independent of the Company within the meaning of the relevant rules and related interpretations prescribed by the relevant professional bodies in Canada and any applicable legislation or regulation.

LEGAL MATTERS

Unless otherwise specified in the Prospectus Supplement relating to a specific offering of Securities, certain legal matters in connection with the offering of the Securities will be passed upon on behalf of the Company by Forooghian + Company Law Corporation. As of the date hereof, the principals and employees of Forooghian + Company Law Corporation owns, directly or indirectly, less than 1% of the Common Shares.

STATUTORY AND CONTRACTUAL RIGHTS OF WITHDRAWAL AND RESCISSION

Unless provided otherwise in a Prospectus Supplement, the following is a description of a purchaser’s statutory rights. Securities legislation in certain of the provinces and territories of Canada provides purchasers with the right to withdraw from an agreement to purchase securities. This right may be exercised within two business days after receipt or deemed receipt of a prospectus and any amendment. In several of the provinces and territories, the securities legislation further provides a purchaser with remedies for rescission or, in some jurisdictions, revisions of the price or damages if the prospectus and any amendment contains a misrepresentation or is not delivered to the purchaser, provided that the remedies for rescission, revisions of the price or damages are exercised by the purchaser within the time limit prescribed by the securities legislation of the purchaser’s province or territory. The purchaser should refer to any applicable provisions of the securities legislation of the purchaser’s province or territory for the particulars of these rights or consult with a legal advisor.

Original purchasers of Securities which are convertible, exchangeable or exercisable for other securities of the Company, including Warrants and Subscription Receipts if offered separately, will have a contractual right of rescission against the Company in respect of the conversion, exchange or exercise of such Securities. The contractual right of rescission will entitle such original purchasers to receive, upon surrender of the underlying

Securities, in addition to the amount paid on initial purchase, the amount paid on conversion in the event that this Prospectus, the relevant Prospectus Supplement or an amendment thereto contains a misrepresentation, provided that: (i) the conversion, exchange or exercise takes place within 180 days of the date of the purchase of such Securities under this Prospectus and the applicable Prospectus Supplement; and (ii) the right of rescission is exercised within 180 days of the date of purchase of such Securities under this Prospectus and the applicable Prospectus Supplement. This contractual right of rescission will be consistent with the statutory right of rescission described under section 131 of the Securities Act (British Columbia), and is in addition to any other right or remedy available to original purchasers under section 131 of the Securities Act (British Columbia) or otherwise at law.

In an offering of Securities which are convertible, exchangeable or exercisable into other securities of the Company, investors are cautioned that the statutory right of action for damages for a misrepresentation contained in the prospectus is limited, in certain provincial and territorial securities legislation, to the price at which the Securities which are convertible, exchangeable or exercisable into other securities of the Company are offered to the public under the prospectus offering. This means that, under the securities legislation of certain provinces and territories, if the purchaser pays additional amounts upon the conversion, exchange or exercise of the Security, those amounts may not be recoverable under the statutory right of action for damages that applies in those provinces and territories. The purchaser should refer to any applicable provisions of the securities legislation of the purchaser's province or territory for the particulars of this right of action for damages or consult with a legal advisor.

TRANSFER AGENT AND REGISTRAR

The transfer agent and registrar for the Common Shares is Odyssey Trust Company at its principal offices in Vancouver, British Columbia.

CERT-1

CERTIFICATE OF THE COMPANY

Dated: October 8, 2025

This short form prospectus, together with the documents incorporated in this prospectus by reference, constitutes full, true and plain disclosure of all material facts relating to the securities offered by this prospectus as required by the securities legislation of each of the provinces and territories of Canada.

SILVER47 EXPLORATION CORP.

(signed) “Galen McNamara”
GALEN MCNAMARA
Chief Executive Officer

(signed) “Martin Bajic”
MARTIN BAJIC
Chief Financial Officer

ON BEHALF OF THE BOARD OF DIRECTORS

(signed) “Gary R. Thompson”
GARY R. THOMPSON
Executive Chairman

(signed) “Thomas O’Neill”
THOMAS O’NEILL
Director

AI assistant

Silver47 Exploration Corp. Capital/Financing Update 2025

48254_rns_2025-10-08_508d928c-7440-4583-9d53-d8f54be4da21.pdf

PRELIMINARY SHORT FORM BASE SHELF PROSPECTUS

SILVER47

TABLE OF CONTENTS

CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS

FINANCIAL INFORMATION

DOCUMENTS INCORPORATED BY REFERENCE

THE COMPANY

Business of the Company

Developments Following the Date of the Prospectus

CONSOLIDATED CAPITALIZATION

EARNINGS COVERAGE RATIOS

USE OF PROCEEDS

PLAN OF DISTRIBUTION

DESCRIPTION OF SECURITIES

Common Shares

Debt Securities

Warrants

Subscription Receipts

Units

CERTAIN FEDERAL INCOME TAX CONSIDERATIONS

EXEMPTIONS

PRIOR SALES

MARKET FOR SECURITIES

RISK FACTORS

Discretion in the Use of Proceeds

Dilution from Further Financings

Future Sales or Issuances of Securities

Liquidity and Capital Resources

Negative Operating Cash Flow and Additional Funding

Active Liquid Market for and Market Price of Common Shares

The Company May Not Realize Its Strategy

INTERESTS OF EXPERTS

LEGAL MATTERS

STATUTORY AND CONTRACTUAL RIGHTS OF WITHDRAWAL AND RESCISSION

TRANSFER AGENT AND REGISTRAR

AI assistant

Silver47 Exploration Corp. — Capital/Financing Update 2025

48254_rns_2025-10-08_508d928c-7440-4583-9d53-d8f54be4da21.pdf

PRELIMINARY SHORT FORM BASE SHELF PROSPECTUS

SILVER47

TABLE OF CONTENTS

CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS

FINANCIAL INFORMATION

DOCUMENTS INCORPORATED BY REFERENCE

THE COMPANY

Business of the Company

Developments Following the Date of the Prospectus

CONSOLIDATED CAPITALIZATION

EARNINGS COVERAGE RATIOS

USE OF PROCEEDS

PLAN OF DISTRIBUTION

DESCRIPTION OF SECURITIES

Common Shares

Debt Securities

Warrants

Subscription Receipts

Units

CERTAIN FEDERAL INCOME TAX CONSIDERATIONS

EXEMPTIONS

PRIOR SALES

MARKET FOR SECURITIES

RISK FACTORS

Discretion in the Use of Proceeds

Dilution from Further Financings

Future Sales or Issuances of Securities

Liquidity and Capital Resources

Negative Operating Cash Flow and Additional Funding

Active Liquid Market for and Market Price of Common Shares

The Company May Not Realize Its Strategy

INTERESTS OF EXPERTS

LEGAL MATTERS

STATUTORY AND CONTRACTUAL RIGHTS OF WITHDRAWAL AND RESCISSION

TRANSFER AGENT AND REGISTRAR

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