Wrist fatigue and slipping can be two of AR15 / M16 / M4 shooters' worst enemies. Not any more. With the FAB Defense Ergonomic AR15 / M16 / M4 Pistol Grip, you'll notice better control, less slipping, less fatigue and a better shooting angle compared to other grips. Textured finger swelts and a backstrap shape combine to enhance your grip and minimize slipping if the grip is wet. The Grip also features an integrated extended beavertail, allowing you to get a higher, firmer hold that provides better control during firing. A clever hinged door in the bottom of the grip provides quick access to the storage area.