Build your next AR-15 with precision and durability using the Midwest Industries Combat Lightweight M-LOK Handguard . Measuring 12.625 overall, this one-piece free-float rail is engineered to deliver rugged performance in a slim, lightweight package. Forged from 6061T6 aluminum and protected with Type III hard-coat anodizing , it weighs just 8.7 oz while offering outstanding strength. The rail features a full-length MILSTD1913 Picatinny top deck , four sides of M-LOK slots for accessories, and two integrated anti-rotation QD sling sockets for streamlined sling attachment. Installation is straightforward with the included high-strength 4140 torque plate and barrel nut , along with installation tools. Fully dehorned and precision-machined, this handguard is designed for clean lines and reliable function. Plus, it's Made in the USA and backed by a lifetime warranty from Midwest Industries. Key Specifications Length: 12.625 (32.1 cm) Material: 6061T6 aluminum Finish: Type III hard-coat anodized (black) Weight: Approx. 8.7 oz (247 g) Rail Systems: Full-length Picatinny top, 4-side M-LOK Sling Mounts: Two built-in QD sling sockets Mounting Hardware: 4140 torque plate, barrel nut, wrench, 5-slot polymer M-LOK rail Fitment: Mil-spec AR-15 free-float platforms Manufactured in: USA (Midwest Industries), lifetime warranty