{"product_id":"rise-armament-ra-1012-ar-10-308-win-6-5-creedmoor-steel-bolt-carrier-group-black-nitride","title":"Rise Armament RA-1012 AR-10 .308 Win\/6.5 Creedmoor Steel Bolt Carrier Group - Black Nitride","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cspan style=\"background-color: #ffff00;\"\u003e\u003cstrong\u003eRise Armament RA-1012 Bolt Carrier Group\u003c\/strong\u003e\u003c\/span\u003e is a complete .30-caliber bolt-carrier assembly for compatible \u003cstrong\u003eAR-10\u003c\/strong\u003e builds. Designed as a replacement or upgrade component, it supports \u003cspan style=\"background-color: #ffff00;\"\u003e\u003cstrong\u003e.308 Winchester and 6.5 Creedmoor\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe assembly combines an individually magnetic-particle-inspected \u003cstrong\u003e9310 steel bolt\u003c\/strong\u003e with a heat-treated, case-hardened \u003cstrong\u003e8620 tool steel carrier\u003c\/strong\u003e. Its \u003cstrong\u003etool steel gas key\u003c\/strong\u003e is secured with \u003cstrong\u003eGrade 8 hardened fasteners\u003c\/strong\u003e and properly staked.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eAdditional construction details include a \u003cstrong\u003e4140 steel cam pin\u003c\/strong\u003e and a \u003cstrong\u003eshot-peened tool steel extractor\u003c\/strong\u003e. The complete bolt carrier group is precision manufactured and individually inspected.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eA \u003cstrong\u003eblack nitride finish\u003c\/strong\u003e gives the steel assembly its black color and an easy-to-clean surface. This RA-1012 bolt carrier group is offered in \u003cspan style=\"background-color: #ffff00;\"\u003e\u003cstrong\u003eNew condition\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"Rise Armament","offers":[{"title":"Default Title","offer_id":54988211650882,"sku":"154918","price":204.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_16ce5f36-93d3-46d1-8cc5-2ced51b3c90d.png?v=1784128287","url":"https:\/\/centerfiresystems.com\/products\/rise-armament-ra-1012-ar-10-308-win-6-5-creedmoor-steel-bolt-carrier-group-black-nitride","provider":"Centerfire Systems","version":"1.0","type":"link"}