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GRAY ROCK Acquires Prospective GOLD-Copper Porphyry Property IN BC

Mergers & Acquisitions Property Options & Staking

GRAY ROCK RESOURCES LTD.

Suite 900 – 570 Granville Street

Vancouver, BC V6C 3P1

Ph: (604) 682-3701 ♦ Fax: (604) 682-3600

www.grayrockresources.com ♦ [email protected]

June 19, 2017 TSX-V Trading symbol: GRK

GRAY ROCK ACQUIRES

PROSPECTIVE GOLD-COPPER PORPHYRY PROPERTY IN BC

Gray Rock Resources Ltd. (the “Company” or “Gray Rock”) is pleased to announce that it has entered into a binding

letter agreement (the “Option Agreement”) with DeCoors Mining Corp. (“DeCoors”) to acquire the Hot Bath Property,

located near Dease Lake, British Columbia, comprising eleven mineral claims covering a total area of 3634.4383

hectares. The property was acquired by DeCoors in 2014, based on results from an airborne magnetic geophysical survey,

rock geochemistry and geological mapping completed as part of Geoscience BC’s Quest Northwest study. This study

supports the interpretation of mid -Jurassic calc-alkaline intrusives that are known to be favourable host rocks for copper -

gold mineralization.

Subsequent exploration work by DeCoors in 2015 and 2016, included 760 MMI geochemical samples, 12 line kilometers

of Induced Polarization and 3.5 line kilometers of magn etometer geophysical data. This data identified an extensive area,

800 meters by 1 kilometer of coincident high chargeability geophysical values and anomalous MMI copper, and other

indicator minerals in soils. During Decoors’ exploration program, an oxidized quartz -chalcopyrite vein near the centre of

the MMI/IP anomaly was exposed and sampled. Rock samples from this vein returned values over 3% copper and 3

grams per tonne gold. These rock samples were selective and may not be indicative of the mineral ization of the property.

Work to date on the property has identified three high priority , drill ready, copper -gold porphyry targets along with

several other anomalies that remain open in all directions.

The geology as identified by Geoscience BC indicates a mid -Jurassic assemblage of calc- alkaline plutonic rocks of

favourable composition to be mineralized. This coupled with high copper values from geochemical samples acquired

coincident with the induced polarization geophysical anomalies, copper and gold found in outcrop rock samples and the

circular magnetic feature; support the premise of a mineralized intrusive.

The terms of the Option Agreement/LOI are:

1. Subject to the execution of a binding Option Agreement and the acceptance of its terms by the TS X Venture

Exchange (the date of such acceptance being the “Approval Date”), the Company may make three option

payments to Decoors by the issuance of common shares of Gray Rock in three installments up to a total of

1,500,000 shares over three (3) years, as follows:

(a) The first 150,000 shares on or before the first anniversary of the Approval Date;

(b) The next 450,000 shares on or before the second anniversary of the Approval Date; and

(c) The balance of 900,000 shares on or before the third anniversary of the Approval Date.

2. In addition, Decoors has reserved a 1.5% net smelter returns royalty (the “NSR”) from commercial production;

and

3. The Optionee may elect to reduce Decoors’ NSR to only 0.5% at any time prior to the commencement of

commercial production, upon the payment to Decoors of $1,000,000.

Qualified Person

Mr. John Buckle, P.Geo., P.Geoph., a Qualified Person as defined by NI 43-101, has reviewed and approved the scientific and

technical disclosure in this news release. Mr. Buckle is a director of the Company, and is not an independent Qualified Person.

ON BEHALF OF THE BOARD

"David Wolfin"

_________________________________

David Wolfin

President & CEO

Neither the TSX Venture Exchange nor its Regulation Services Provider (as that te rm is defined in the policies of the TSX Venture

Exchange) accepts responsibility for the adequacy or accuracy of this release. This release contains statements that are forward -

looking statements and are subject to various risks and uncertainties concer ning the specific factors disclosed under the heading “Risk

Factors” and elsewhere in the Company’s periodic filings with Canadian securities regulators. Such information contained herein

represents management’s best judgment as of the date hereof based on information currently available. The Company does not

assume the obligation to update any forward-looking statement.