Brixton drills 28.35 m of 1.63 g/t Au at Camp Creek

Mr. Gary Thompson reports BRIXTON METALS DRILLS 28.35M OF 1.63 G/T OF GOLD, 76.79 G/T SILVER, 0.61% COPPER AND 1002 G/T ANTIMONY AT THE NORTHSIDE VEIN, CAMP CREEK AREA Brixton Metals Corp. has released further drill results from its near-surface program at its Camp Creek area. These two holes are the balance of early 2025 season drilling in the Camp Creek area for a total of 2,165 metres over 12 holes. Drilling continues at the Trapper gold target with 3,408 m over 15 holes (assays pending) and 1,025 m over two holes at the Catalyst copper-gold porphyry target (assays pending) to date. Highlights from Camp Creek: Shallow drilling was successful in extending gold-silver-copper-antimony mineralization in the Northside vein to the northeast for an estimated total strike of 800 m, where it remains open. Hole THN25-325 returned 1.40 m of 7.11 grams per tonne gold, 262 g/t silver, 0.76 per cent copper and 1,840 g/t antimony from a 114.10-metre depth. Hole THN25-325 returned 28.35 m of 1.63 g/t gold, 76.79 g/t silver, 0.61 per cent copper and 1,002.41 g/t antimony from a 158.65-metre depth: Including 8.77 m of 2.52 g/t gold, 120.87 g/t silver, 1.22 per cent copper and 1,481.78 g/t antimony from a 167.73-metre depth. Chairman and chief executive officer Gary R. Thompson stated: "Shallow drilling in Camp Creek continues to deliver strong assay results. Based on these new high-grade results and the fact that the Northside vein and Glenfiddich zone remain open, more shallow drilling in this area is warranted to firm up continuity and define the limits along strike and at depth of this near-surface gold-silver-copper-antimony mineralization. Our near-term goal is to complete enough drilling in this area to establish a resource estimate." Assay values are weighted averages. Reported intervals are drilling length and the true width of the mineralized intervals has not yet been determined. Discussion The objective of hole THN25-325 was to expand the northeast-trending mineralization identified in previous drilling at the Northside vein. Meanwhile, hole THN25-326 was targeting Oban-like diatreme breccia undercover to the northeast. Holes THN25-325 and THN25-326 were collared from the same pad and drilled at an azimuth of 90 degrees and 46 degrees with dips of minus 55 and minus 60 degrees and to depths of 307.00 m and 214.00 m, respectively. The collar was located 271 m to the northeast from hole THN25-318. Hole THN25-326 did not reach its target depth of 400 m and returned no significant results. The Northside vein mineralization has a new strike length of approximately 800 m and has been drilled sparsely along this strike. The zone remains open along strike and at depth, having estimated widths up to 20 m. Mineralization consists of semi-massive quartz-pyrite-sulphosalt breccia, which is hosted within the PZ diorite porphyry unit. Further drilling is recommended on this target. Quality assurance and quality control Quality assurance and quality control protocols for drill core sampling was developed by Brixton. Core samples were mostly taken at 1.5-metre intervals. High-grade intervals were taken at 0.4- to one-metre intervals. Blank, duplicate (lab pulp) and certified reference materials were inserted at a combined rate of 15 per cent. Core samples were cut in half, bagged, zip-tied and sent directly to ALS Minerals preparation facility in Whitehorse, Yukon, or Langley, B.C., depending on available lab capacity. ALS Minerals Laboratories is registered to ISO 9001:2008 and ISO 17025 accreditations for laboratory procedures. Samples were analyzed at ALS Laboratory Facilities in North Vancouver, B.C., for gold by fire assay with an atomic absorption finish, whereas silver, lead, copper and zinc and 48 additional elements were analyzed using four-acid digestion with an ICP-MS finish. Overlimits for gold were analyzed using fire assay and gravimetric finish. The standards and certified reference materials were acquired from CDN Resource Laboratories Ltd. of Langley, B.C., and the standards inserted varied depending on the type and abundance of mineralization visually observed in the primary sample. Blank material used consisted of non-mineralized siliceous landscaping rock. A copy of the QA/QC protocols can be viewed at the company's website. Correction: In the company's news release dated July 22, 2025, drill hole THN25-315 from a 92.50-metre depth was reported in error as 0.38 g/t Au and 4.44 g/t Ag over 24.50 m. The correct result is 0.34 g/t Au and 4.61 g/t Ag over 27.50 m. Qualified person Madeline Berry, PGeo, is a project geologist for the company who is a qualified person as defined by National Instrument 43-101. Ms. Berry has verified the referenced data and analytical results disclosed in this press release, and has approved the technical information presented herein. About Brixton Metals Corp. Brixton Metals is a Canadian exploration company focused on the advancement of its mining projects. Brixton wholly owns four exploration projects: Brixton's flagship Thorn copper-gold-silver-molybdenum project, the Hog Heaven copper-silver-gold project in northwestern Montana, United States, which is optioned to Ivanhoe Electric Inc., the Langis-HudBay silver-cobalt-nickel project in Ontario and the Atlin goldfield project located in northwestern British Columbia, which is optioned to Eldorado Gold Corp. Brixton shares trade on the TSX Venture Exchange under the ticker symbol BBB and on the OTCQB under the ticker symbol BBBXF. We seek Safe Harbor.