Features a Replacement for AR15/M4 pistol-grip* a One-piece reinforced polymer construction with wrap-around rubber overmolding a More vertical grip angle than standard A2 grips a Unique backstrap design for proper trigger finger placement a Hard-polymer bottom edge to reduce equipment snags or grip damage a Includes a basic grip cap, but accepts optional Storage Cores for customized gear stowage Specifications a MOE-K2+ Grip a Weight, w/hardware: 3.1 oz. a Height, receiver to bottom: 4.1 in. a Thickness, max: 1.2 in. *NOTE: This grip will function properly with 7.62 NATO AR10/SR25 style of rifles but, depending on the make of the rifle, may or may not leave a gap between the 'beaver tail' and the receiver. This gap is purely aesthetic and will not affect function.