USED Midwest Industries AR-15 Free Float 1-Piece Handguard 7 inch Combat Rail Black Medium MI-CRM-7.0. These AR Handguards & Forends from Midwest Industries feature a patented 4140 heat-treated torque plate for maximum durability. Plus the two built-in anti-rotation QD sling sockets allow you to easily attach a rifle sling to your firearm. With seven sides of M-LOK you can customize your weapon exactly how you like it by seamlessly attaching weapon lights optics laser sights and other gun accessories. Shop for the MI AR-15 Free-Float Combat Rail today to get a tough handguard that puts weapon customization back into your hands. Specifications for Midwest Industries AR-15 Free Float 1-Piece Combat Rail Handguard: Manufacturer: Midwest Industries Color: Black Finish: Type III Hardcoat Anodized Fabric/Material: 6061 Aluminum Aluminum Gun Make: AR Platform Gun Model: AR-15 Handguard Type: Free-Float Gun Rail: Picatinny Additional Features: Barrel nut and wrench included Included Accessories: Standard Country of Origin: USA Mount Type: M-LOK Quantity: 1 Features of Midwest Industries AR-15 Free Float 1-Piece Combat Rail Handguard: Features Patented 4140 Heat Treated Torque Plate. Two Integral Anti-Rotation QD Sling Sockets. Super Slim 1.5 inch Outside and 1.3 inch Inside Diameter. Seven Sides of M-Lok. Fully Dehorned and Deburred. Package Contents: Midwest Industries AR-15 Free Float 1-Piece Combat Rail Handguard Midwest Industries MI-CRM-7.0: AR-15 Free Float 1-Piece Handguard 7 inch Combat Rail Black Medium