Ruger Mark IV Competition 22 LR 6.88" Stainless Steel Barrel 40112

The Ruger Mark IV 22/45 is a reliable, easy-to-maintain pistol designed for quick, straightforward field stripping and cleaning. The one-button takedown feature allows the barrel-receiver assembly to easily tilt up and off the grip frame without needing any tools. The internal cylindrical bolt construction and contoured ejection port ensure permanent sight-to-barrel alignment, resulting in higher accuracy potential than other conventional designs.

The pistol has a comfortable grip with replaceable grip panels that offer a non-slip hold. It features an ergonomic bolt stop, a push-button magazine release on the left side of the frame, and an ambidextrous manual safety that can be converted to left-side only with the included washer. The magazine disconnect prevents discharge when the magazine has been removed, and the magazine drops free on release for convenient reloading. The accurate sighting system features a drilled and tapped receiver for Weaver- or Picatinny-style rail, allowing for easy optics mounting.

The Ruger Mark IV 22/45 has a 6.88" barrel and a 10+1 capacity. It is made of stainless steel and has a satin stainless finish. The front sight is fixed, while the rear sight is adjustable. The pistol has a slab-sided bull barrel style, six grooves, and a 1:16" RH twist. It weighs 45.8 oz. and measures 11.12" in overall length, 5.50" in height, and 1.75" in width. The grips are made of checkered laminate with a thumbrest.