Tippmann Tipx Pistol Silencer Kit comes with 10-Inch Lion Claw Barrel and a Special Ops Silencer. With the Special Ops Silencer you can use the full length of the 10-inch barrel. Since the silencer conceals 3.5 inches of the barrel, your barrel seems shorter than it appears. Since your barrel seems shorter than it appears, this combination is the deadliest setup you can get for your Tippmann TIPX pistol. You've fooled your opponents into thinking you have a rifle, even though you have just a pistol. This setup gives you the full use of rifle length barrel in a pistol. It doesn't just look good, it also has improved range and accuracy as well.