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 to the shooter during firing and non-firing manipulations; Aggressive texture and storage volume combined with modular design to allow improvements and adaptation in the future; Cross bolt designed to work with improvised tools (such as a quarter) and allow for easy adjustment or re-tightening; Reversible clamps allow user to set up fasteners to reside on either side; Spring-loaded clamps makes installation and removal easier; Made in the U.S.A., and manufactured from high quality, impact resistant polymers; Black Finish