{"product_id":"birchwood-casey-modern-sporting-rifle-chamber-brush-308-7-62-nato-8-32-thread-bronze-steel-41285","title":"Birchwood Casey Modern Sporting Rifle Chamber Brush .308\/7.62 NATO, 8-32 Thread, Bronze \u0026 Steel, 41285","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003eThe Birchwood Casey MSR Chamber Brush is engineered to keep modern sporting rifle chambers clean and reliable. Designed for .308 Winchester and 7.62x51mm NATO platforms, its bronze bristles sweep the chamber, neck, and shoulder, while the steel bristles at the base target the star chamber around the locking lugs. The 8-32 threaded base fits most standard cleaning rods, making this a durable, essential tool for removing copper, carbon, and lead fouling.\u003c\/p\u003e\u003ch2\u003eProduct Highlights\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDual-bristle design: bronze for chamber surfaces and steel for star chamber cleaning\u003c\/li\u003e\n\u003cli\u003eCaliber-specific for .308 Winchester and 7.62x51mm NATO MSR platforms\u003c\/li\u003e\n\u003cli\u003e8-32 threaded base compatible with common cleaning rods\u003c\/li\u003e\n\u003cli\u003eEffectively removes copper, carbon, and lead fouling to maintain reliability\u003c\/li\u003e\n\u003cli\u003eCompact, field-ready brush from trusted brand Birchwood Casey\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecs\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eProduct Type: MSR Chamber Brush\u003c\/li\u003e\n\u003cli\u003eCaliber Compatibility: .308 Winchester \/ 7.62x51mm NATO\u003c\/li\u003e\n\u003cli\u003eThread Size: 8-32\u003c\/li\u003e\n\u003cli\u003eBristle Material: Bronze and Steel\u003c\/li\u003e\n\u003cli\u003eIntended Use: Rifle chamber cleaning\u003c\/li\u003e\n\u003cli\u003eBrand Name: Birchwood Casey\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 41285\u003c\/li\u003e\n\u003cli\u003eUPC: 029057412857\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eDisclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product’s manufacturer.\u003c\/em\u003e\u003c\/p\u003e","brand":"Birchwood Casey","offers":[{"title":"Default Title","offer_id":44071632896122,"sku":"FLX-136525","price":10.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1679\/0365\/files\/269341258.png?v=1766198475","url":"https:\/\/tlooutdoors.com\/products\/birchwood-casey-modern-sporting-rifle-chamber-brush-308-7-62-nato-8-32-thread-bronze-steel-41285","provider":"TLO Outdoors","version":"1.0","type":"link"}