The HK USP Compact is a small frame pistol capable of firing the most powerful cartridges in 9 mm, .40 S&W, .45 ACP, and .357 SIG (by special order). Based on the full-size USP models, these handy pistols combine compact size with optimum effective shooting performance.
USP Compacts are smaller and lighter than large frame USPs. The reduction in trigger reach and grip circumference increases concealability and enhances shooting ergonomics. Unlike some subcompact semiautomatic pistols that use a difficult to shoot "two-finger grip" frame, the USP Compact uses a narrow, full-hand grip frame with a choice of interchangeable extended or flush-fitting magazine floorplates. This makes the pistol easy to shoot without sacrificing concealability.
Like their large frame predecessors, USP Compacts are designed with the demanding needs of the law enforcement and military shooters in mind. Using a modified linkless Browning-type action, the USP Compact is built to take the punishment of high-energy +P loads.
To reduce the length of the slide and barrel on the USP Compact, the mechanical recoil reduction system found on large frame USPs has been replaced by a specially designed flat compression spring contained in the captive recoil spring assembly by a polymer absorber bushing. Service life is still engineered to exceed 20,000 rounds.
Easy to shoot, simple to maintain; the USP Compact is a reliable, safe, accurate, and highly concealable pistol.
Features & System Characteristics:
Corrosion proof fiber-reinforced polymer frame
Grooved target triggers
Polygonal bore profile for increased velocity, easier cleaning, and longer barrel life
Can be converted to any of nine trigger firing modes
Specially designed captive recoil spring assembly with polymer absorber bushing
Choice of corrosion resistant "Hostile Environment" blued finish or stainless steel slide
One piece machined slide made from nitro-carburized steel
No snag, bobbed hammer
Flared recurve trigger guard
Choice of flat and extended floorplate magazines
Universal mounting grooves for installing accessories
Ambidextrous magazine release lever
Contoured, extended slide release
Extractor doubles as a loaded chamber indicator
Patented Lock-Out Safety device