As factory-provided for this article, the H&K USP Tactical pistol is a recoil-operated semi-automatic with a full-size magazine and right-hand DA/SA operation. In .45 ACP it is a noticeably larger ...

Developed in the 1990s as an entry in Special Operations Command’s Offensive Handgun Weapon System Program, the USP was adopted by U.S. commandos as the Mark 23 pistol.

The USP Tactical is a .45 ACP pistol that sports clean German lines and simple-but-effective function. They are accurate and reliable, and the threaded muzzle is just begging for your favorite pistol ...