The Ruger Mark IV Tactical 22/45 pistol in the Elite Jungle finish (brand part no. 40189) pairs Ruger’s proven Mark IV rimfire action with a 1911-style grip angle and a distinctive jungle-pattern finish. Ruger chambers the pistol in .22 LR with a 10-round capacity and a 4.4-inch barrel, and an adjustable rear sight supports precise aiming. The one-button takedown allows the upper receiver to tilt up and off the grip frame without tools, and the one-piece grip frame is precision CNC-machined from solid aluminum alloy. An ambidextrous manual safety and a magazine disconnect safety round out the design. Among 1911-grip-angle rimfire semi-auto handguns, this Mark IV Tactical 22/45 configuration favors shooters who want a distinctive-finish .22 LR with a familiar grip angle.
Key Specifications
- The chambering is .22 LR, with a 10-round capacity.
- The barrel measures 4.4 inches.
- The finish is the Elite Jungle pattern.
- The takedown is tool-free, one-button operation.
- The grip angle matches the 1911 for familiar handling.
- The sights are Adjustable Rear Sight.
- The action is semi-automatic, cycling a fresh round into the chamber with every trigger pull.
- Unloaded weight is approximately 33.3 ounces.
- Overall length is 8.5 inches.
Frequently Asked Questions
Does this pistol require tools to field strip? No, the one-button takedown lets the upper receiver tilt off the grip frame without tools.
What is the magazine capacity? 10 rounds of .22 LR.
Buy the Ruger Mark IV Tactical 22/45 Pistol, Jungle
Ruger’s proven Mark IV rimfire action in a distinctive Elite Jungle finish is exactly what this Ruger Mark IV Tactical 22/45 delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.
