HK 45 Semi-Automatic 45 ACP Pistol Overview
Developed as a product improvement of the highly regarded USP45, the HK 45 Semi-Automatic 45 ACP Pistol was, first released in 1995.
Furthermore, the Caliber .45 ACP HK45 includes several user-inspired
enhancements including changeable grip panels (backstraps),
as well as a Picatinny MIL-STD-1913 accessory rail, better ergonomics, and more ambidextrous controls.
By using the modular approach to the internal components first pioneered by HK on the USP,
the control lever function of the HK45 can also be switched from the left to the right side of the pistol
to accommodate left-handed shooters (additional parts required).