This rifle is manufactured with a one-piece MIL-STD 1913 optics rail (9 3/4" in length), mounted on the receiver and three mounted on the forearm (4 3/8" in length). Complete with pistol grip stock, three interchangeable recoil pads and three interchangeable comb inserts. With factory plastic case, manual, 2 extra rubber recoil pads and two extra rubber comb inserts.