The MOE Grip provides Magpul quality, feel, and durability in an economical, drop-in upgrade for the standard AR15/M16/M4 pistol grip. The ergonomic, hand filling design combines aggressive texturing with storage core capability. With a similar shape to a 'medium' sized MIAD, the one-piece reinforced polymer construction provides simplicity and a reduced cost while still maintaining the durability needed to withstand operational environments. The MOE Grip accepts optional storage cores for gear stowage and includes a basic grip cap. All mounting hardware included. Drop in upgrade for AR15/M16 pistol grip One piece reinforced polymer construction Storage core capability accepts optional cores Designed to improve ergonomics Aggressive texture for positive weapon control Made in the USA 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.