Smith & Wesson M&P 22 Magnum Pistol 4.35″ Barrel 10-Round OR Thumb Safety Black

The Smith & Wesson M&P 22 Magnum brings the proven M&P platform to the hard-hitting .22 WMR cartridge, delivering a capable semi-auto pistol suited for everyday carry, small-game hunting, and range training. Built on familiar M&P ergonomics with a 4.35-inch barrel and optics-ready slide, this pistol bridges the gap between rimfire convenience and meaningful terminal performance. It ships with two 10-round magazines and a manual thumb safety for those who prefer an added layer of security.

Key Specifications

• The pistol is chambered in .22 Magnum (.22 WMR) for hard-hitting rimfire performance.
• The barrel measures 4.35 inches for a balanced, full-size carry profile.
• The action is semi-automatic, built on the trusted M&P platform.
• Each magazine holds 10 rounds, and two magazines are included in the box.
• The slide is optics-ready (OR), allowing direct mounting of a compatible micro red dot without an adapter plate.
• The front sight is a green fiber optic for fast, high-visibility target acquisition.
• Sights are fully adjustable for precise elevation and windage tuning.
• The rifling features a 1-in-10-inch rate of twist optimized for .22 WMR projectiles.
• A manual thumb safety is included for enhanced carry security.
• The finish and frame are black, consistent with the standard M&P aesthetic.

Whether you’re looking for an affordable-to-shoot carry option, a small-game sidearm, or a training pistol with genuine stopping power, the M&P 22 Magnum delivers M&P reliability in a platform shooters already know and trust. The optics-ready slide and adjustable fiber optic sights make it easy to build a personalized setup right out of the box — no gunsmithing required. Add two included magazines and a manual safety to the mix, and this is one of the most complete rimfire pistol packages on the market today.