HK's VP9 features a trigger that surpasses those found on competitors. It has a short, light take-up with a solid, single action type break followed by a short, positive reset. The VP uses HK's ergonomic handgun grip design that includes three changeable back straps and six side panels accommodating all hand sizes. Molded finger grooves in the front of the pistol's grip also instinctively position an operator's hand for optimal shooting. A unique VP feature is HK's patented charging supports - simple components that are mounted on each side of the rear of the slide and provide better gripping leverage for racking the slide rearward. The charging supports speed reloading and make operating VP pistols easier for shooters with reduced hand strength. This pistol has an extended Picatinny MIL-STD-1913 rail molded into its polymer frame for mounting lights and accessories.