The HK45 from Heckler & Koch is an upgrade on the highly regard USP45. The HK45 includes several user-inspired enhancements which increase its ease-of-use. Using HK's unique internal mechanical recoil reduction system reduces recoil as much as 30%, improving shooter control during rapid firing and increases the components service life. Well-suited for personal defense, the HK45 can be converted to a wide selection of variants. Extensively tested and operationally proven, the HK45 is a must have self-defense pistol that will meet your most demanding needs. Heckler & Koch is trusted by Law Enforcement and Military Forces all across the globe. A leading designer in small arms and light weapons, Heckler & Koch strives to the be world's premier small arms system company. While Heckler & Koch pistols come with many features, check out these pistol accessories to complete your pistol. Whatever your pistol may need, Scopelist will have you covered. Heckler & Koch HK45 Features: Integral MIL STD 1913 rail molded into the polymer frame dust cover for mounting lights, laser aimers, and other accessories Ergonomic grip profiles with user replaceable grip panels to adjust the feel and grip circumference of the weapon to suit individual operator hand size and shooting preference HK45 grip-to-slide angle matches Model 1911’s profile Ambidextrous controls with dual slide releases and enlarged magazine release Uses the proven modified Browning linkless recoil operating system Improved ergonomic control levers Low profile drift adjustable 3-dot sights Polygonal rifling for longer barrel life and better accuracy HK HK45C Tactical V1 .45 ACP 4.57" M16x1 LH Bbl Pistol w/Safety/Decocker & (2) 10rd Mags 81001115