Kingfisher Metals Reports 234 meters of 1.0% Copper Equivalent, within 558 meters of 0.64% CuEq at HWY 37 Project, Golden Triangle, British Columbia

Rhea-AI Summary

Kingfisher Metals (OTCQB:KGFMF) has announced significant drilling results from its HWY 37 Project in British Columbia's Golden Triangle. The company's drillhole HW-25-004 intercepted 557.8 meters of 0.64% copper equivalent (CuEq), including a high-grade interval of 234.35 meters at 1.00% CuEq from 328.10 meters depth.

The results revealed strong bornite mineralization extending 140 meters deeper than previously known, with the drill hole showing consistent vertical grade and expansion of bornite-rich stockwork. The drilling program, completed on September 7th, totaled 7,630 meters across 11 holes, with comprehensive QAQC protocols in place.

The project's exploration program also included 84 person days of mapping, over 750 soil samples, 650 surface rock samples, and extensive geophysical surveys covering significant portions of the 849 km² property.

Positive

• Intercepted significant mineralization of 557.8m at 0.64% CuEq, including 234.35m at 1.00% CuEq
• Extended known bornite mineralization 140m deeper than previously discovered
• Completed comprehensive exploration program with 7,630m of drilling across 11 holes
• Results confirm exploration concepts and de-risk broader project targets

Negative

• Two drill holes (HW-25-005 and HW-25-007) were lost before reaching target depth

VANCOUVER, BC / ACCESS Newswire / September 10, 2025 / Kingfisher Metals Corp. (TSXV:KFR)(FSE:970)(OTCQB:KGFMF) ("Kingfisher" or the "Company") is pleased to announce initial results from the 2025 drilling program at the HWY 37 Project. The 849 km ² HWY 37 Project is located within the Golden Triangle, British Columbia.

HW-25-004 has returned one of the highest and longest grade copper-gold intercepts ever completed at the Williams porphyry copper-gold deposit. The drillhole intercepted 557.8 meters ¹ of 0.29% copper, 0.30 g/t gold, and 1.6 g/t silver (0.64% CuEq) ² (Table 1). Importantly this hole highlights a body of strong bornite mineralization demonstrating the potential for additional high-grade porphyry copper gold deposits at the HWY 37 Project. Highlights include:

• HW-25-004 : 557.8 meters at 0.64% CuEq from 328.10 meters

  • Including 234.35 meters at 1.00% CuEq from 328.10 meters

Dustin Perry, CEO of Kingfisher, states "In these initial drill results we see clear confirmation of our exploration concepts - consistent vertical grade and expansion of the bornite-rich stockwork. The new data de-risks the broader project targets, justifies future drill meters, and strengthens our conviction that we're advancing a value-creating asset for shareholders."

HW-25-004 Summary

HW-25-004 was collared at 169 ^o degrees and -75 ^o dip (Figure 1 & 2), upslope and north of potassic alteration at Williams. After passing through the Williams thrust fault at 327 meters (m), the drill cut into copper-bearing potassic alteration ( Figure 3). Well-developed potassic alteration with chalcopyrite-bornite-diginite is present from 328 to 805 m downhole with chalcopyrite-dominant mineralization from 805 to end of hole at 885.9 m. Bornite occurs at surface at the discovery outcrop 1040 m elevation (m el.) and has been intersected in historical drilling down to 480 m el. These new results extend bornite mineralization to 340 m el., or 140 m deeper than previously known (Figure 2). The higher-grade subinterval of 328.10 to 562.45 m is associated with several syn-mineral porphyry phases and elevated copper is best developed in high fracture zones, breccia and higher vein density at the margin to the porphyry contacts. This subinterval is interpreted to be the hot core of the sulfide system, as bornite > chalcopyrite. Bornite-rich cores to porphyry systems are commonly associated with associated elevated gold grades. This is the first intercept of the deeper extents of the bornite > chalcopyrite body and the vertical extent of this body is unknown.

Table 1: Hole HW-25-004 Assay Results

Hole	From (m)	To (m)	Interval 1 (m)	Cu %	Au g/t	Ag g/t	CuEq 2 %
HW-25-004	328.10	885.90	557.80	0.29	0.30	1.6	0.64
Incl.	328.10	562.45	234.35	0.44	0.49	2.3	1.00

Figure 1: Plan View Historical and 2025 Drillhole Locations

Figure 2. Plan view of Williams deposit area

Figure 3: Hole HW-25-004 Cross Section with 130m window width, Williams Deposit

Table 1. Summary of Diamond Drill Holes

Hole ID	Zone	Easting (mE)	North (mN)	Azi ( o )	Dip ( o )	Final Depth (m)	Status
		UTM NAD83 Zone 09
HW-25-001	Williams	409395	6344077	119	-80	803	Complete , samples shipped to assay lab
HW-25-002	East Williams	409769	6343628	292	-85	550	Complete , samples shipped to assay lab
HW-25-003	East Williams	410086	6343432	286	-68	668	Complete , samples shipped to assay lab
HW-25-004	Williams	409510	6344131	169	-75	886	Reported in this release, Samples were prioritized
HW-25-005	Upper Hank	410475	6341586	295	-76	282	Lost hole at 282 m short of proposed depth - no plans to send for assay at this time
HW-25-006	Upper Hank	410475	6341586	295	-77	839	Complete , samples shipped to assay lab. Redrill of HW-25-005
HW-25-007	Lower Hank	408790	6342028	110	-65	192	Lost hole at 192 m short of proposed depth - no plans to send for assay at this time
HW-25-008	Williams	409415	6343882	027	-73	893	Complete , samples shipped to assay lab
HW-25-009	Williams	409586	6343818	255	-82	761	Complete , samples shipped to assay lab
HW-25-010	Williams	409419	6343879	075	-84	797	Complete , detail logging and sampling in progress
HW-25-011	Lower Hank	408790	6342028	111	-65	959	Complete , Redrill of HW-25-007, detail logging and sampling in progress

Summary of Work Completed to date:

• Drilling was completed on September 7 ^th , totalling 7,630 m

  • HW-25-001, -002, -003, -004, -006, -008, and -009 have been sent to the Bureau Veritas ("BV") lab for assay (currently logging and sampling HW-25-010 and 011). Failed holes HW-25-005 and -007 will not be assayed at this time.

• 84 person days of mapping

• >750 soil samples

• >650 surface rocks samples

• 30.7 line-km of IP geophysics

• 1,750 line-km (covering ~319 km ² ) of airborne Mobile Magnetotellurics (MMT) geophysical survey

• Light Detection and Ranging (LiDAR) survey covering 256 km ²

Quality Assurance / Quality Control (QAQC)

Drilling on site at the HWY 37 Project was supervised by on-site Kingfisher personnel who implemented a full QAQC program using coarse blanks, pulp blanks, standards, and duplicates inserted into the sample stream to monitor analytical accuracy and precision. The samples were sealed on site using tamper proof seals with unique identifiers. The samples were sent to the BV lab in Vancouver, British Columbia. BV's quality control system complies with global certifications for Quality ISO/IEC 17025:2017 - General requirements for the competence of testing and calibration laboratories . Diamond drill core samples were analyzed using a combination of BV's MA200 process for low level concentrations (4 acid digestion/ICP-ES/MS) and MA 370 process for higher level concentrations (4 acid digestion/ICP-ES). Gold assaying was completed using FA430, a 30-gram fire assay with AAS finish. If applicable, base metal overlimits were finalized with titration, and gold overlimits completed with a gravimetric finish. Technical aspects of this news release have been reviewed, verified, and approved by Tyler Caswell, P.Geo., Vice President Exploration of Kingfisher, who is a qualified person as defined by National Instrument 43-101 - Standards of Disclosure for Minerals Projects.

About Kingfisher Metals Corp.

Kingfisher Metals Corp. (https://kingfishermetals.com/) is a Canadian based exploration company focused on copper-gold exploration in the Golden Triangle, British Columbia. Through outright purchases and option earn in agreements (Orogen Royalties and Golden Ridge Resources) the Company has quickly consolidated one of the largest land positions in the region at the contiguous 849 km ² HWY 37 Project. Kingfisher also owns (100%) two district-scale orogenic gold projects in British Columbia that total 641 km ² . The Company currently has 88,822,226 shares outstanding.

For further information, please contact:

Dustin Perry, P.Geo.
CEO and Director
Phone: +1 778 606 2507
E-Mail: info@kingfishermetals.com

Neither the TSX-V nor its Regulation Services Provider (as that term is defined in the policies of the TSX-V) accepts responsibility for the adequacy or accuracy of this release.

Cautionary Note Regarding Forward-Looking Statements

Mineralization hosted on adjacent and/or nearby properties is not necessarily indicative of mineralization hosted on the Company's property. This news release contains statements that constitute "forward-looking statements." Such forward-looking statements involve known and unknown risks, uncertainties and other factors that may cause the Company's actual results, performance or achievements, or developments to differ materially from the anticipated results, performance or achievements expressed or implied by such forward-looking statements. Forward-looking statements are statements that are not historical facts and are generally, but not always, identified by the words "expects," "plans," "anticipates," "believes," "intends," "estimates," "projects," "potential" and similar expressions, or that events or conditions "will," "would," "may," "could" or "should" occur.

Forward-looking statements in this news release include, among others, statements relating to expectations regarding the projects, and other statements that are not historical facts. By their nature, forward-looking statements involve known and unknown risks, uncertainties and other factors which may cause our actual results, performance or achievements, or other future events, to be materially different from any future results, performance or achievements expressed or implied by such forward-looking statements. Such factors and risks include, among others: the Company may require additional financing from time to time in order to continue its operations which may not be available when needed or on acceptable terms and conditions acceptable; compliance with extensive government regulation; domestic and foreign laws and regulations could adversely affect the Company's business and results of operations; the stock markets have experienced volatility that often has been unrelated to the performance of companies and these fluctuations may adversely affect the price of the Company's securities, regardless of its operating performance.

The forward-looking information contained in this news release represents the expectations of the Company as of the date of this news release and, accordingly, is subject to change after such date. Readers should not place undue importance on forward-looking information and should not rely upon this information as of any other date. The Company undertakes no obligation to update these forward-looking statements in the event that management's beliefs, estimates or opinions, or other factors, should change.

¹ True widths of the reported mineralized interval have not been determined.

² Assumptions used in USD for the copper equivalent calculation (CuEq) were metal prices of $4.00/lb copper, $3,000/oz gold, and $30/oz silver. Recovery is assumed to be 80% for copper, 80% for gold and 80% for silver. The following equations was used to. calculate the copper equivalence: CuEq = copper (%) + (gold (g/t) x 1.0938) + (silver (g/t) x 0.0109). Differences may occur due to rounding.

SOURCE: Kingfisher Metals Corp.

View the original press release on ACCESS Newswire

FAQ

What were the key copper and gold grades in Kingfisher Metals' (KGFMF) HWY 37 Project drilling results?

The drillhole HW-25-004 intercepted 0.29% copper, 0.30 g/t gold, and 1.6 g/t silver (0.64% CuEq) over 557.8 meters, including a higher-grade zone of 1.00% CuEq over 234.35 meters.

How deep did Kingfisher Metals extend the bornite mineralization at the Williams deposit?

The drilling extended the bornite mineralization to 340m elevation, which is 140 meters deeper than previously known at the Williams deposit.

What is the size of Kingfisher Metals' HWY 37 Project in the Golden Triangle?

The HWY 37 Project covers an area of 849 square kilometers within British Columbia's Golden Triangle region.

How many drill holes did Kingfisher Metals complete in their 2025 program at HWY 37?

Kingfisher completed 11 drill holes totaling 7,630 meters, with two holes (HW-25-005 and HW-25-007) lost before reaching target depth.

What additional exploration work did Kingfisher Metals conduct at the HWY 37 Project?

The company conducted 84 person days of mapping, collected over 750 soil samples, 650 surface rock samples, completed 30.7 line-km of IP geophysics, and performed extensive airborne geophysical surveys.