This brand new Sig Sauer P320 X5 DH3 (320X5-9-DH3) is a semi-automatic pistol which fires the 9mm round. It has a 5" bull barrel and coyote finish. This includes 3 21-round magazines, DH3 Custom Works optic ready slide, Coyote TXG grips, suppressor height night sights, extra recoil spring, hardcase and lock. This model is optics ready.