The Midwest Industries AR-308/LR-308 Combat Handguard is a 15-inch handguard made from 6061-T6 aluminum with a black hard-coat anodized finish. The DPMS-pattern M-LOK design is compatible with 308 AR and LR-308 platforms and features three sides of M-LOK-compatible slots and five anti-rotation QD sling sockets. The 15-inch model measures approximately 1.75 inches wide by 2.2 inches high and is made in the USA. | Midwest Industries AR-308/LR-308 Black Hardcoat Anodized 15" Combat Handguard