Product Description Upgrade your Colt carbine with the Yankee Hill Machine Co 2-piece carbine handguard, designed to replace standard plastic handguards with a rugged 4-rail Picatinny quad-rail platform. Built from lightweight aircraft-grade aluminum and finished in a hardcoat, matte-black anodizing to military specifications or better, it delivers durable performance while providing ample mounting space for lights, grips, and other rail accessories. The lower rail is removable to help accommodate specialty attachments such as certain launchers and shotgun-style accessories. Product Highlights Drop-in replacement for standard Colt carbine handguard panels with a full quad Picatinny rail layout. Aircraft-grade aluminum construction balances strength with reduced weight. Hardcoat anodized matte-black finish to military specifications or better for corrosion and wear resistance. Removable bottom rail for added accessory compatibility and flexibility. Purpose-built fit for Colt carbines. Specs Brand: Yankee Hill Machine Co Product Type: 2-piece carbine handguard / quad rail Rail Interface: Picatinny (4-rail design) Material: Aircraft-grade aluminum Finish/Color: Hardcoat anodized matte black Total Length: 6.625 in Total Weight: 10.464 oz Compatibility: Designed for Colt carbines Removable Component: Bottom rail removable MPN: YHM-9670-C UPC: 816701012804 Disclaimer: 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.