{"product_id":"odin-works-bolt-carrier-group-ar-15-223-5-56x45mm-nato-black-nitride","title":"Odin Works Bolt Carrier Group AR-15 .223\/5.56x45mm NATO Black Nitride","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eOdin Works Bolt Carrier Group\u003c\/span\u003e\u003c\/strong\u003e is a true \u003cstrong\u003eMil-Spec\u003c\/strong\u003e replacement BCG engineered for the \u003cstrong\u003eAR-15\/M4\/M16\u003c\/strong\u003e platform. Designed to cycle \u003cstrong\u003e.223 Remington\u003c\/strong\u003e and \u003cstrong\u003e5.56x45mm NATO\u003c\/strong\u003e ammunition, and also fully compatible with \u003cstrong\u003e300 Blackout\u003c\/strong\u003e, it features a \u003cstrong\u003eMil-Spec Type 2 bolt face\u003c\/strong\u003e and a full-auto\/M16-style carrier profile so it drops into any standard AR-pattern upper receiver without modification.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe carrier is machined from \u003cstrong\u003ecase-hardened 8620 steel\u003c\/strong\u003e and finished in an advanced \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eBlack Nitride\u003c\/span\u003e\u003c\/strong\u003e coating. This low-friction surface treatment reduces carbon buildup, improves wear resistance and lubricity, and gives the assembly a uniform matte-black appearance that holds up to hard use in the field or on the range.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold as a drop-in upgrade or replacement, this Odin Works BCG is an ideal choice for new-build rifles, parts swaps, or simply refreshing a worn carrier. Whether you are running a duty carbine, a range AR, or a hunting rifle, this Mil-Spec BCG delivers the durability and reliable cycling the AR-15 platform demands.\u003c\/span\u003e\u003c\/p\u003e","brand":"Odin Works","offers":[{"title":"Default Title","offer_id":55315359859010,"sku":"ACC223BCG","price":131.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/alt_53ad2cf9-6407-4e9f-99fd-d066f6e8f5a9.jpg?v=1785138320","url":"https:\/\/centerfiresystems.com\/products\/odin-works-bolt-carrier-group-ar-15-223-5-56x45mm-nato-black-nitride","provider":"Centerfire Systems","version":"1.0","type":"link"}