This brand new Walther PPQ Q4 Tactical (2846934) is a semi-automatic pistol which fires the 9mm round. It has a 4.75" threaded barrel and matte black finish. This includes 3 magazines (2 17-rd & 1 15-rd), 3 backstraps, adjustable rear sight, HiViz front sight, mag loader, hardcase, lock and manual. This model is optics ready.