The Midwest Industries Mi 308 High Combat Rail Hd M-lok Handguard 15 delivers maximum rigidity and extreme reliability for demanding rifle setups, designed to minimize point of impact shift for NV aiming devices while providing a stable, long-lasting platform. Built in the USA from Hard Coat Anodized 6061 aluminum, this handguard features a longer 4140 barrel nut that enhances overall stability, machined heavy-duty anti-rotation tabs, and the MI patented torque plate to ensure there is no forward movement under use. It incorporates two steel anti-rotation QD sockets placed to maximize strength and minimize gun roll, with a 5-slot polymer M-LOK Rail included and Seven Sides of M-LOK for versatile attachment options. The outside diameter measures 1.85 inches with an inside diameter of 1.30 inches, and the body is fully dehorned and deburred for a clean, snag-free feel. This high-combat rail is designed for rugged field use, offering long-term durability, excellent heat management, and a secure interface for accessories, backed by a lifetime warranty to support continued confidence on the range or in the field.