Guntec USA AR-308 15" M-LOK Ultra Light Handguard - Anodized Black

The Guntec USA 15" Ultra Light M-LOK Handguard is a free-float rail system purpose-built for the AR-308 / .308 caliber AR platform. Machined from lightweight aluminum and finished in anodized black, this slim tube delivers a rigid, optics-ready handguard solution that dramatically reduces front-end weight compared to standard quad-rail designs.

The handguard measures 15" long with an outside profile of 1.90" tall x 3.60" wide and an overall length of 18.15". At roughly 14.3 oz, the thin, ultra-light tube preserves balance and handling while running a full-length monolithic top Picatinny rail ready for iron sights, red dots, or magnified optics.

M-LOK accessory slots are machined along the sides and bottom of the tube, giving you a clean, modular mounting surface for lights, lasers, foregrips, bipods, and other M-LOK-compatible accessories without the snag hazard of traditional Picatinny. A proprietary barrel nut is included for installation.

Engineered specifically for the larger-bore AR-308 / LR-308 / .308 Win pattern, this handguard is a direct fit for the AR-10 family and is a popular upgrade for shooters building a precision DMR, hunting rifle, or general-purpose .308 AR.