Ruger Mark IV 22/45 Collector's Series Black Engraved Walnut .22 LR 5.5" 10-Round Pistol

The Ruger Mark IV 22/45 Collector's Series is a single-action .22 LR pistol with a polymer frame and a blued steel barrel, intended for target shooting, training, and display in a collection. It uses the classic Mark IV design, which allows simple takedown and cleaning.

The 5.5-inch barrel has a 1/2x28 threaded muzzle with a protector, so it accepts a suppressor or muzzle device. The receiver is drilled and tapped for Weaver- or Picatinny-style rails, and the fixed front and adjustable rear sights can be replaced with an optic. The pistol weighs about 2.15 pounds and measures roughly 9.75 inches overall. It ships with two 10-round magazines, an ambidextrous manual safety, and engraved American walnut 1911-style grips with a serrated front strap and checkered backstrap.

• Caliber: .22 LR
• Action: Single action only
• Barrel Length: 5.5 in
• Thread Pitch: 1/2x28
• Capacity: 10 rounds (2 magazines included)
• Weight: Approx. 2.15 lbs
• Overall Length: Approx. 9.75 in
• Frame Material: Polymer