Standard vertical grip facilitates natural fighting stance holds on your rifle. Improved performance and reaction time, reduces "on target" time increases muzzle control during rapid fire. Ergonomically designed with finger grooves. Folding vertical grip fits all picatinny rails. Skeletonized for reduced weight. Vertical and Horizontal tactical grip, push button release converts grip from horizontal to vertical. Ergo vertical grip facilitates natural fighting stance holds on your rifle. Ergonomically designed with finger grooves. Improved performance and reaction time, reduces "on target" time increases muzzle control during rapid fire.