{"product_id":"daniel-defense-m4a1-ris-ii-ar-15-12-25-free-float-handguard-black","title":"Daniel Defense M4A1 RIS II AR-15 12.25\" Free-Float Handguard - Black","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cspan style=\"background-color: #ffff00;\"\u003e\u003cstrong\u003eDaniel Defense M4A1 RIS II 12.25\" Handguard\u003c\/strong\u003e\u003c\/span\u003e is a two-piece, free-floating quad-rail assembly for \u003cstrong\u003eAR-15 and M4-pattern rifles\u003c\/strong\u003e using a \u003cstrong\u003ecarbine-length gas system\u003c\/strong\u003e. Developed for the USSOCOM SOPMOD II requirement, the design free-floats the barrel while providing an uninterrupted upper rail and \u003cstrong\u003eMil-Spec 1913 Picatinny rails\u003c\/strong\u003e for accessory mounting.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe handguard is machined from \u003cstrong\u003eaircraft-grade 6061-T6 aluminum\u003c\/strong\u003e and protected by a \u003cstrong\u003eblack Mil-Spec Type III hard-coat anodized finish\u003c\/strong\u003e. Its \u003cstrong\u003e12.25\" rail\u003c\/strong\u003e measures 2.23\" wide and 2.25\" high, with a 1.15\" inside diameter. Product weight is 17.7 ounces.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eDaniel Defense's patented \u003cstrong\u003eBolt-Up mounting system\u003c\/strong\u003e uses a hardened steel barrel nut and six Grade 8 military-specification fasteners. Daniel Defense specifies the \u003cstrong\u003eMK12 Low Profile Gas Block\u003c\/strong\u003e for this M4A1 RIS II configuration. The removable lower rail section permits installation of an \u003cstrong\u003eM203 launcher\u003c\/strong\u003e without special mounting tools. This model does not have an integrated sling-swivel attachment point.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eMade in the \u003cstrong\u003eUSA\u003c\/strong\u003e, this handguard 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":"Daniel Defense","offers":[{"title":"Default Title","offer_id":54985346974018,"sku":"112155","price":490.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_b0209666-3e65-4cca-b7cf-126d3e21fc89.png?v=1784057349","url":"https:\/\/centerfiresystems.com\/products\/daniel-defense-m4a1-ris-ii-ar-15-12-25-free-float-handguard-black","provider":"Centerfire Systems","version":"1.0","type":"link"}