New In Box RUGER Mark II Semi-Automatic RimFire PistolsFirst-rate quality, the finest materials, and Ruger engineeringcombine to make the Ruger Mark II a must for anyone who needs a proven.22 target or field pistol. The Ruger Mark II uses .22 Long Rifleammunition in a detachable, ten-shot magazine that is standard on allmodels. (Ruger 22/45 models use a different ten-shot magazine.) Themagazine is equipped with a follower button designed to provide easyinsertion of cartridges. All models have a safety that positivelylocks the sear. The bolt can be manually operated with the safety inthe "on" position for security while loading and unloading. For addedconvenience, an automatic bolt stop is built into the design; if themagazine is in the pistol, the bolt on all Mark IIs locks openautomatically. All Ruger pistols come with a high-impact lockable caseand an extra magazine. Ruger make Mark II models perfect for targetcompetition, small-game hunting, plinking and handgun training.Action: Semi-AutoCaliber: 22 LRFinish: Blued or Stainless with Zytel Frame.Barrel Length: 4", 4 3/4" or 5 1/2", Bull BBLSights: Fixed Front and adjustable or fixed rear sight.Safety: Thumb operatedMag Release: Grip angle button release similar to Model 1911 45 ACP.Bolt release: Releases open bolt (located forward of safety).Overall Length: 8"(4"bbl), 8 3/4"(4 3/4"bbl), 9 1/2"(5 1/2"bbl)Grips: Black Resin grip panels.Mag Capacity: Supplied with two (2) ten-round magazinesWeight: 31oz (4"bbl), 28 oz (4 3/4"bbl),35 oz (5 1/2"bbl)Accessories: Supplied with high-impact synthetic case and lock.