Ruger's Mark IV features a simple, one-button takedown for quick and easy field-stripping and proper chamber to muzzle cleaning. The recessed button in the back of the frame allows the upper receiver to tilt up and off of the grip frame without the use of tools. Its internal cylindrical bolt construction ensures permanent sight to barrel alignment, while the contoured ejection port and easy-to-grasp bolt ears allow for durable and reliable operation. The accurate sighting system features a drilled and tapped receiver for Weaver- or Picatinny-style rail. The Mark IV is a single action and utilizes an ambidextrous manual safety, push-button magazine release located on the left side, and an ergonomic bolt stop. Included is a washer and two magazines. This 22/45 model features a 5.5" bull barrel, polymer grip frame, blued metal finish, black synthetic grip, and a fixed front sight with an adjustable rear.

Pricing Unit GN Model Mark IV UPC 736676401079 SKU 40107 Width 10.00 Length 12.50 Height 3.50 Weight 3.90 Caliber 22 LR Action Semi-Automatic Sights Fixed Front/Adjustable Rear Barrel Length 5.50" Barrel Type Bull Capacity 10+1 Frame Material Polymer Accessories 2 Mags Barrel Description 5.5" Bull Barrel Barrel Length Range 5" to 5.99" Dimension 2.50 X 6.5 Drilled & Tapped Y Finish Blued Frame Color Black Frame Finish Blued Grip Type Checkered Grips Black Checkered Polymer Hand Right Includes 2 Magazines Oal 9.75" Rate Of Twist 1-in-16" Safety Ambidextrous Search Code RUGH Series 22/45 Sight Configuration Fixed Front, Adj Rear Sight Style Contrast Similar Items HG22A Size Full Size Slide Description Blued Stock Polymer Frame / Checkered Synthetic Grips Twist 1:16" Type Pistol Weight 34.40 oz Weight Range 32 oz to 47.99 oz