{"product_id":"daniel-defense-ris-ii-m4a1-fsp-12-25in-free-float-picatinny-handguard-black-0100408030006","title":"Daniel Defense RIS II M4A1 FSP 12.25in Free-Float Picatinny Handguard, Black 0100408030006","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Daniel Defense Rail Interface System II (RIS II) M4A1 FSP is a rugged, mission-driven two-piece, free-floating handguard developed at the request of United States Special Operations Command (SOCOM) for the SOPMOD II program. Built from aircraft-grade 6061-T6 aluminum with a mil-spec Type III hard coat anodized black finish, it provides a stable, free-float platform that can help improve accuracy while offering extensive Mil-Std 1913 Picatinny rail space for accessories. This M4A1 FSP version features a cutout in the top rail to accommodate a standard front sight base (FSP) on a carbine-length gas system and is designed to allow an M203 grenade launcher to be free-floated without additional parts.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Highlights\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSOCOM-requested RIS II design for SOPMOD II with integrated solution to free-float an M203 without additional parts\u003c\/li\u003e\n  \u003cli\u003e12.25-inch, two-piece free-float handguard with FSP top-rail cutout for carbine-length gas systems\u003c\/li\u003e\n  \u003cli\u003eAircraft-grade 6061-T6 aluminum construction with mil-spec Type III hard coat anodized black finish\u003c\/li\u003e\n  \u003cli\u003eUninterrupted upper rail and Mil-Std 1913 Picatinny rails for optics, lights, grips, and other accessories\u003c\/li\u003e\n  \u003cli\u003eBattle-tested 6-bolt bolt-up system with steel barrel nut for a secure, repeatable attachment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecs\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Daniel Defense\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel\/Series:\u003c\/strong\u003e RIS II M4A1 FSP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Handguard \/ Forend\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFirearm Fit:\u003c\/strong\u003e AR-15 \/ AR platform\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHandguard Length:\u003c\/strong\u003e 12.25 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e 2-piece, free-floating\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRail Type:\u003c\/strong\u003e Picatinny (Mil-Std 1913)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\/Finish:\u003c\/strong\u003e Black, anodized (Type III hard coat)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 6061-T6 aluminum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter:\u003c\/strong\u003e 1.15 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Height:\u003c\/strong\u003e 2.25 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Width:\u003c\/strong\u003e 2.23 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 17.1 oz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGas System Compatibility:\u003c\/strong\u003e Carbine\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBarrel Nut:\u003c\/strong\u003e Steel (for patented bolt-up system)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 815604010313\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 0100408030006\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eDisclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product’s manufacturer.\u003c\/em\u003e\u003c\/p\u003e","brand":"Daniel Defense","offers":[{"title":"Default Title","offer_id":44077146898554,"sku":"FLX-112159","price":520.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1679\/0365\/files\/283693762.png?v=1767640454","url":"https:\/\/tlooutdoors.com\/products\/daniel-defense-ris-ii-m4a1-fsp-12-25in-free-float-picatinny-handguard-black-0100408030006","provider":"TLO Outdoors","version":"1.0","type":"link"}