Factory Heckler & Koch threaded barrel for the USP45 Tactical — the genuine article, built to the same exacting standard as the pistols HK ships to military and police units worldwide. The 5.09-inch barrel in .45 ACP wears muzzle threads for a suppressor, and the .45's naturally subsonic heavy bullets make it one of the best-suppressed pistol cartridges there is: no special ammo required to stay quiet. Whether you're restoring a USP45 Tactical to factory spec or setting one up for suppressed shooting, an original HK barrel is the no-compromise choice for fit and reliability.

In stock and ready to ship straight to your door from Dawson Defense, an Arizona-owned licensed dealer.