Ruger Mark IV 22/45 Lite 4.4" 22LR Pistol

The Ruger Mark IV 22/45 Lite Model 43959 is a rimfire semi-automatic pistol chambered in .22 LR, built on a lightweight, ventilated aluminum receiver with a black anodized finish and a 4.4-inch non-threaded, tensioned stainless steel barrel. It features a comfortable precision-molded polymer grip frame fitted with oversized G10 grip panels, offering a secure, 1911-style feel, and ships with two 10-round magazines that drop free via a left-side push-button release. Rugers simple one-button takedown system allows the barrel-receiver assembly to tilt up and off the grip frame without tools for straightforward field-stripping and chamber-to-muzzle cleaning, while the internal cylindrical bolt, contoured ejection port, and easy-to-grasp bolt ears support reliable operation and consistent sight-to-barrel alignment. For aiming and optics use, the pistol includes a fixed front sight, fully adjustable rear sight, and a factory-installed Picatinny rail on the receiver, plus an ambidextrous manual safety that can be converted to left-side-only. Lightweight aluminum receiver with tensioned non-threaded stainless steel barrel One-button takedown design for quick, tool-free field-stripping Adjustable rear sight with factory-installed Picatinny optics rail Blending a proven .22 LR platform with modern ergonomics and easy maintenance, the Mark IV 22/45 Lite 43959 is well-suited for target and recreational shooting. Its balance of light weight, controllable grip, and user-friendly controls makes it approachable for a wide range of shooters.