Firearms Chambered in .22 WMR

Bond Arms manufactures modern derringers with interchangeable barrels and robust stainless steel construction.

The Ruger Single-Six is a single-action revolver manufactured by Sturm, Ruger & Company in the United States. It is chambered for the .22 Long Rifle cartridge and features a six-round cylinder. The Single-Six was Rugers second product after the legendary Standard pistol. It is a scaled-down version of the classic Colt Single Action Army design. Convertible models include an extra cylinder for .22 Winchester Magnum Rimfire ammunition.

The NAA Mini Revolvers are ultra-compact single-action revolvers designed for deep concealment or novelty carry.

The Kel-Tec PMR-30 is a unique semi-automatic pistol chambered in .22 Winchester Magnum Rimfire that holds 30 rounds in a double-stack magazine, giving it the highest standard capacity of any rimfire pistol in production. It uses a hybrid blowback and locked-breech operating system with a light polymer frame and a 4.3-inch barrel, weighing just 13.6 ounces unloaded despite its formidable capacity. The fiber optic sights and accessory rail make it suitable for target shooting, small game hunting, and trail defense, while the .22 WMR cartridge provides significantly more energy than standard .22 LR at longer ranges. The PMR-30's combination of lightweight design, extraordinary capacity, and the fireball-producing .22 WMR cartridge has made it one of Kel-Tec's most popular and polarizing products.

The Standard Manufacturing S333 Thunderstruck is a unique double-barrel revolver chambered in .22 Winchester Magnum Rimfire that fires two rounds simultaneously with each trigger pull, effectively doubling the projectile mass delivered on target. It features an 8-round cylinder that indexes four times before reloading, firing two .22 WMR bullets at each stop. The aluminum frame and polymer grip keep weight manageable, and the double-barrel configuration creates a distinctive profile. The Thunderstruck was designed specifically for personal defense, where the twin-projectile concept aims to maximize the terminal effectiveness of the rimfire cartridge while maintaining the simplicity and reliability of a revolver action and minimal recoil for shooters sensitive to heavier calibers.

The Ruger Super Single-Six is a single-action revolver chambered in .22 Long Rifle, introduced by Sturm, Ruger & Company in 1964. It is an improved version of the original Ruger Single-Six, featuring a longer grip frame and a more refined finish. The Super Single-Six was built on Ruger's small-frame design and could be converted between .22 LR and .22 WMR with a separate cylinder. The revolver was offered with adjustable or fixed sights and in a variety of barrel lengths. It became one of the most popular .22 single-action revolvers ever produced. The Super Single-Six is known for its accuracy, reliability, and timeless Western styling.

The CZ 457 is a modern bolt-action rimfire rifle designed for precision and training, known for its modularity and accuracy.

The Henry Golden Boy is a lever-action .22 caliber rifle manufactured by Henry Repeating Arms. With its gleaming brass receiver and American walnut stock, the Golden Boy is one of the most popular and recognizable .22 lever-action rifles ever produced.

A .22 LR semi-auto rifle designed as a competitor to the Ruger 10/22 with a unique twin guide rail bolt.

The CZ 455 is a rimfire bolt-action rifle manufactured by Ceska Zbrojovka in the Czech Republic. It was introduced as the successor to the highly successful CZ 452 series. The rifle features a steel receiver with a dovetail mounting system for scope rings. The 455 model uses interchangeable barrel assemblies allowing caliber changes between .22 LR, .22 WMR, and .17 HMR. It is available in several configurations including the American, Varmint, FS, and Training Rifle variants. The CZ 455 is known for its excellent accuracy and traditional wood stock styling.

The Kel-Tec CMR-30 is a semi-automatic carbine chambered in .22 Winchester Magnum Rimfire, designed as the rifle companion to the PMR-30 pistol using the same 30-round double-stack magazine. It features a lightweight polymer construction with a folding stock, an aluminum Picatinny rail for optics, and M-LOK slots on the forend for accessories. The CMR-30's blowback operation is uniquely combined with a delayed unlocking block that prevents out-of-battery firing, allowing reliable cycling with the wide pressure variations found in .22 WMR ammunition. The carbine weighs just 3.8 pounds and folds to a compact 22.5 inches, making it popular for backpacking, ranch carry, and recreational shooting where lightweight and high capacity are priorities.