Drive Lock System - The Drive Lock System is a Patent-Pending design based on a Hodge defense Extrusion that uses a system of wedges that interface with the barrel nut and “drive” it towards the upper receiver as it is tightened. This system clamps on to the barrel nut with extreme force and precision, providing an extremely robust mounting platform.
7 Sided M-LOK Slots - More mounting points for lights, lasers and accessories
Integral QD Sling Swivel built in to the rear portion of the handguard
Titanium Barrel Nut - saves weight over a standard steel barrel nut in the M89 handguard.