{"product_id":"b5-systems-collapsible-precision-stock-long-ar-15-black-mil-spec-adjustable-cheekpiece","title":"B5 Systems Collapsible Precision Stock Long AR-15 Black - Mil-Spec - Adjustable Cheekpiece","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eB5 Systems Collapsible Precision Stock (CPS) Long\u003c\/span\u003e\u003c\/strong\u003e is a fully adjustable buttstock purpose-built for precision AR-platform rifles. Molded from a tough \u003cstrong\u003eblack polymer\u003c\/strong\u003e body, this stock drops directly onto any \u003cstrong\u003eMil-Spec carbine-length receiver extension\u003c\/strong\u003e, making it a direct-fit upgrade for \u003cstrong\u003eAR-15\u003c\/strong\u003e and \u003cstrong\u003eM4\u003c\/strong\u003e builds.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe CPS Long is engineered around a refined shooting position. An \u003cstrong\u003eadjustable cheek riser\u003c\/strong\u003e and \u003cstrong\u003emulti-position length-of-pull\u003c\/strong\u003e adjustment let the shooter dial in a custom fit, with the comb height ranging from \u003cstrong\u003e4.35\" to 4.78\"\u003c\/strong\u003e and the length of pull spanning \u003cstrong\u003e8.5\" to 9.2\"\u003c\/strong\u003e for repeatable cheek weld and consistent eye relief behind optics.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eBuilt with B5's mission-driven construction, the CPS Long integrates \u003cstrong\u003eanti-rotation QD sling mounts\u003c\/strong\u003e for secure push-button sling attachment, and the lightweight polymer keeps overall weight to \u003cstrong\u003e23.68 oz\u003c\/strong\u003e. Dimensions measure \u003cstrong\u003e8.5\" long\u003c\/strong\u003e by \u003cstrong\u003e2\" wide\u003c\/strong\u003e by \u003cstrong\u003e4.35\" tall\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eIdeal for precision AR, DMR, and general-purpose builds, the \u003cstrong\u003eB5 Systems CPS-1412\u003c\/strong\u003e delivers the fit, function, and durability expected from a professional-grade buttstock.\u003c\/span\u003e\u003c\/p\u003e","brand":"B5 Systems","offers":[{"title":"Default Title","offer_id":55320983306562,"sku":"CPS1412","price":218.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/alt_63a38b3b-fbe8-4f31-8ada-167095998ca9.webp?v=1785146355","url":"https:\/\/centerfiresystems.com\/products\/b5-systems-collapsible-precision-stock-long-ar-15-black-mil-spec-adjustable-cheekpiece","provider":"Centerfire Systems","version":"1.0","type":"link"}