Aim Sports MTM13L308 AR-10 308 13.5" Low M-LOK Handguard 6061-T6 Aluminum Black Anodized

The Aim Sports MTM13L308 is a 13.5" low-profile free-float handguard purpose-built for the AR-10 platform chambered in 308 Winchester. Machined from 6061-T6 aluminum and finished in a rugged black hard-coat anodized coating, this handguard delivers a lightweight yet rigid upgrade over factory furniture while giving your big-bore AR a modern, modular accessory platform.

The slim low-profile design keeps the bore line tight for comfortable handling and pairs cleanly with DPMS-pattern high-profile upper receivers. A continuous Picatinny top rail runs the full 13.5" length for rock-solid optic and back-up iron sight mounting, while seven panels of M-LOK slots along the sides and bottom accept lights, lasers, grips, bipods, and other accessories without adding bulk or snagging.

Built as a true free-floating handguard with built-in anti-rotation indexing, the MTM13L308 clamps securely to the barrel nut and does not contact the barrel, helping preserve accuracy by eliminating pressure-induced barrel harmonics. The 6061-T6 aluminum construction keeps weight down while the hard-coat anodized finish resists scratches, corrosion, and everyday field wear.

Whether you're building a precision 308 AR-10, refreshing worn-out factory furniture, or setting up a hunting or duty rifle, the Aim Sports MTM13L308 gives you a lightweight, modular, and accurate-shooting foundation for your big-bore build.