{"product_id":"lbe-unlimited-ar-bolt-kit-158-carpenter-steel-drop-in-ar-15","title":"LBE Unlimited AR Bolt Kit 158 Carpenter Steel Drop-In AR-15","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eLBE Unlimited AR Bolt Kit\u003c\/span\u003e\u003c\/strong\u003e is a drop-in replacement bolt assembly designed for \u003cstrong\u003eAR-platform\u003c\/strong\u003e rifles chambered in \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e.223 Remington\u003c\/span\u003e\u003c\/strong\u003e, \u003cstrong\u003e5.56 NATO\u003c\/strong\u003e, and \u003cstrong\u003e300 Blackout\u003c\/strong\u003e. Built around a mil-spec bolt machined from \u003cstrong\u003e158 Carpenter Steel\u003c\/strong\u003e, this kit provides the core firing components needed to assemble or service an AR-15 bolt carrier group.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe bolt is finished to mil-spec dimensions for a reliable fit in standard carrier housings. The included \u003cstrong\u003efiring pin\u003c\/strong\u003e, \u003cstrong\u003ecam pin\u003c\/strong\u003e, and \u003cstrong\u003efiring pin retaining pin\u003c\/strong\u003e round out the assembly, giving builders and gunsmiths all the small parts commonly replaced during a bolt service or upgrade.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eDesigned as a straightforward \u003cstrong\u003edrop-in\u003c\/strong\u003e package, this kit is well suited for a fresh bolt carrier build, replacing worn components, or simply keeping spares on the bench. Offered by \u003cstrong\u003eLBE Unlimited\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"LBE Unlimited","offers":[{"title":"Default Title","offer_id":54999701553474,"sku":"133659","price":60.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_af48aa03-1cef-42ed-a7df-6b69c428be4b.png?v=1784379773","url":"https:\/\/centerfiresystems.com\/products\/lbe-unlimited-ar-bolt-kit-158-carpenter-steel-drop-in-ar-15","provider":"Centerfire Systems","version":"1.0","type":"link"}