Hogue Modular Overmolded Rubber Grip, Fits AR-15, Matte Finish, Gray 13042 The Hogue Modular Overmolded pistol grip combines the durability of a fiberglass core with the comfort of rubber overmolding. The palm swells and front straps are interchangeable to improve the comfort over the standard AR-15 grip and the unique texture ensures a solid grip in any condition.