{"product_id":"breakthrough-clean-phosphorus-bronze-bcg-brush-3-8-32-thread","title":"Breakthrough Clean Phosphorus Bronze BCG Brush 3\" #8-32 Thread","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eBreakthrough Clean Phosphorus Bronze BCG Brush\u003c\/span\u003e\u003c\/strong\u003e is a purpose-built scrubbing tool designed to strip carbon, fouling, and debris from \u003cstrong\u003ebolt carrier groups\u003c\/strong\u003e. At \u003cstrong\u003e3\"\u003c\/strong\u003e long with a standard \u003cstrong\u003e#8-32 thread\u003c\/strong\u003e, it mates to most common cleaning rods and T-handles already on your bench.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe brush uses \u003cstrong\u003ephosphor bronze bristles\u003c\/strong\u003e wrapped around a twisted \u003cstrong\u003ebrass core\u003c\/strong\u003e. The rigid brass core keeps the brush from folding or splaying under pressure, while the bronze bristles deliver a deeper scrubbing action than nylon without scoring the hardened steel surfaces of your carrier. It is a go-to geometry for fouled bolt, gas key, and carrier body cleanup on the AR platform.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eDesigned for routine \u003cstrong\u003eAR-15\u003c\/strong\u003e platform maintenance, this brush lets you work the bolt, gas key, and carrier body clean quickly and consistently. \u003cstrong\u003eOne per package\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"Breakthrough Clean","offers":[{"title":"Default Title","offer_id":54999789764930,"sku":"134124","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_68272811-fe02-4d9b-833d-63f980bdd335.png?v=1784383299","url":"https:\/\/centerfiresystems.com\/products\/breakthrough-clean-phosphorus-bronze-bcg-brush-3-8-32-thread","provider":"Centerfire Systems","version":"1.0","type":"link"}