Quick detachable, Patent Pending, Tool-less, Direct Mount Keymod interface. Low-profile length for increased mobility and decreased "snag" factor. The forward angle increases the rigidity of the forearm, while providing a more natural wrist angle. Can be mounted in reverse angle to increase control when grabbing handguard and grip. Flat sides give better yaw control during firing and non-firing manipulations. Aggressive texture. Storage inside the grip. Requires three Keymod attachment hole mounting points. Spring-loaded clamps make installation and removal easier. Mfg: Bravo Company SPECS: Material: polymer. Requires three Keymod attachment hole mounting points.