This one piece combat rail from Midwest Industries comes with everything you need for installation. It includes: Barrel Nut, Barrel Nut Wrench, Torque Plate, Picatinny Rail attachment, and Hex Keys. Features 4140 Heat Treated Barrel Nut Barrel Nut and Wrench Included Features Patented 4140 Heat Treated Torque Plate 14.00″ overall length 11.0oz Installed Weight 6061 Aluminum Type 3 Hard Coat Anodized MIL-STD 1913 Picatinny Top rail Two Integral Anti-Rotation QD Sling Sockets Super Slim 1.5” Outside and 1.3” Inside Diameter Three Sides of M-Lok 5-Slot Polymer M-Lok rail included Fully Dehorned and Deburred 100% Made in USA- Keeps America Working SKU MI-SLH14 UPC 812102031031
