Used in a game or two, ditching to jump over to the gbb m4 platform. Comes with upgraded barrel, motor, bucking, cylinder and plunger, tappet plate, black metal muzzle, extra mag, recoil spring, 2 batteries (9.6 1100mah, 7.4 1000 lipo), smart charger, and aftermarket m trigger gen 4. ~380fps 12rps DOES NOT COME WITH RED DOT