The ergonomic design and simple operation of the Walther P22 makes it a fun semi-auto rimfire pistol for plinking and informal target shooting. The P22 operates with an external hammer and a double- and single-action trigger, a thumb safety blocks the firing pin, and an additional safety prevents the pistol from firing if dropped. The frame is constructed of black polymer with a nonslip cross-directional grip surface; and the pistol comes with 2 interchangeable backstraps to customize for hand fit. An integral Picatinny rail provides for attaching aftermarket sights and lights. The ambidextrous magazine release is easily reached with the shooter's thumb. The Walther P22 Semi-Auto Rimfire Pistol comes with 3-dot, low-profile sights that are quick to acquire in a variety of lighting, while interfering minimally when drawing the pistol from a holster or bag. The rear sight is screw adjustable for windage. Black polymer frame Double/single-action trigger Thumb safety Nonslip cross-directional grip surface Ambidextrous magazine release Interchangeable backstraps