This black ergonomic AR-15 A2 Pistol Grip with enhanced storage compartment mounts to the lower receivers of the AR-15, M4, and M16 rifles.This AR-15 ergonomic pistol grip fits comfortably in the operator's hand. The front and rear of the AR grip have an enhanced textured surface for comfort and secure gripping. The grip storage compartment can store two CR123A batteries, spare parts, or emergency survival supplies. The Grip is made from reinforced polymer. Dimensions: 4.2"H X 2.8"L X 1.1"W.
We suggest you get a up grade AR-15 Pistol Grip Screw and Lock Washer Item # ARSW OR ARPGSLT.
Can be installed on just about any AR Lower Receiver compatible with Mil-Spec AR-15 pistol grips such as AR-15, AR10, LR308, M16A2, M16A3, M16A4, M4, M4A1, Ruger® AR-556, Smith & Wesson M&P®15 etc.