The Ruger Mark IV Lite is a lightweight .22 LR semi-automatic pistol designed for recreational shooting, training, and target use. This Silencer Shop exclusive model features a 4.40-inch threaded barrel with a 1/2x28 thread pattern, allowing compatibility with many rimfire muzzle devices and suppressor-ready accessories. The pistol incorporates a lightweight aluminum receiver paired with a polymer grip frame and G10 grip panels, offering a balance of durability and reduced overall weight. This variant also includes our Silencer Shop logo and a finish designed to match the Dead Air RXD 22 Ti styling.
The Mark IV series utilizes Ruger’s one-button takedown system, enabling the barrel and receiver assembly to separate from the grip frame for simplified field stripping and maintenance. Additional features include a fiber optic front sight, adjustable rear sight, and a factory-installed Picatinny rail for mounting optics. The pistol also includes ambidextrous safety functionality, a push-button magazine release, and two 10-round magazines.
Specifications
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Caliber: .22 LR
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Capacity: 10+1
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Barrel Length: 4.40"
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Thread Pattern: 1/2"-28
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Overall Length: 8.40"
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Height: 5.50"
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Width: 1.22"
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Weight: 25 oz
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Grip Panels: G10
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Finish Options: Burnt Bronze Cerakote or Black
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Front Sight: Fiber optic
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Rear Sight: Adjustable
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Magazines Included: Two 10-round magazines
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Dead Air RXD22Ti Rimfire Suppressor
RXD22Ti is a lightweight titanium rimfire can that ships with Dead Air’s XRF quick-attach brake for fast swaps and cleaner internals. The 3D-printed Triskelion core drops inside a titanium tube for strength without the heft, landing at 5.6 inches long, 1.1 inches in diameter, and 5.6 ounces with the mount. It is rated for .22 LR, .22 MAG, 17 HMR, 17 WSM, and 5.7x28 with no barrel length restrictions. Full auto is approved for .22 LR; 17 HMR and .22 WSM are semi auto only. An 850 ft-lb energy ceiling keeps expectations clear for hot rimfire and 5.7 hosts. In the box you get the RXD22Ti, an XRF rimfire brake, and a wrench kit. Add extra XRF brakes for each host so the can moves quickly between rifles and pistols.
