Sons of Liberty Gun Works L89 Free Float AR-15 Handguard - M-LOK - 7.75"

The SOLGW L89 Drivelock Handguard delivers a free float M-LOK rail for shooters who need every available inch of mounting space without sacrificing rigidity. Built on the Drivelock lockup system that made the earlier M89 a benchmark handguard, this AR-15 rail delivers a rock-solid connection for mounted optics and lasers.

• Seven-sided M-LOK attachment slots
• Two integrated steel QD sockets, limited rotation
• Drivelock barrel nut system for rigid, repeatable lockup
• Maximized cooling slots beneath the top rail
• Engraved T-marks for accessory alignment
• Mil-Spec Type III hard anodized, NiAc-sealed finish

The Drivelock barrel nut system gives the L89 a rigid, repeatable connection to the upper receiver, which keeps mounted lasers from losing zero as the rifle heats up or takes hard use. Seven-sided M-LOK slots provide accessory attachment at every cardinal and diagonal position, and two integrated steel QD sockets with limited rotation give shooters a dependable sling attachment point without extra hardware. Maximized cooling slots beneath the 12 o'clock rail improve heat dissipation during sustained fire, and engraved T-marks allow precise, repeatable accessory placement. The handguard is finished in a Mil-Spec MIL-A-8625F Type III hard anodize with a NiAc seal for corrosion resistance and a non-reflective, low-visibility profile. This 7.75" length is designed for standard mil-spec AR-15 upper receivers. This length ships with a steel barrel nut for a rigid, zero-movement connection to the upper receiver.

Sons of Liberty Gun Works builds components to the standard demanded by professional end-users, with a focus on combative application, material integrity, and field-proven design. This handguard carries the SOLGW Limited Lifetime Warranty.