Ruger Mark IV 22/45 Lite 22 LR 4.4" Threaded Barrel 10 Round Capacity 43955

Mark IV 22/45 Lite

The Ruger Mark IV 22/45 Lite is a semi-automatic pistol chambered in 22 LR with a 4.40 inch stainless steel barrel. It features a lightweight ventilated aerospace-grade aluminum receiver finished in champagne anodized and a polymer grip frame. This model includes a simple one-button takedown that allows the barrel-receiver assembly to tilt up and off the grip frame without tools.

The tensioned stainless steel barrel is cold hammer-forged and threaded 1/2-28 with a thread protector for attachment of muzzle accessories. Internal cylindrical bolt construction ensures permanent sight-to-barrel alignment. Checkered 1911-style grip panels and a serrated frontstrap with checkered backstrap provide a comfortable hold along with an ergonomic bolt stop.

Fixed front and adjustable rear sights pair with a factory-installed Picatinny rail for optics mounting. An ambidextrous manual safety can be converted to left-side only with the included washer, and a magazine disconnect prevents discharge when the magazine is removed. Measuring 8.40 inches overall and weighing 25 ounces, it comes with two 10-round magazines.

Specifications