S&W M&P 22 Magnum 22 WMR 4.35-Inch Optic-Ready Pistol

The Smith & Wesson M&P 22 Magnum is a semi-automatic pistol chambered in .22 WMR. It combines a 4.35-inch TEMPO barrel system with an optic-ready slide, polymer frame, fiber-optic front sight, and a flat-faced trigger.

Designed for users who value practical controls and adaptable sighting options, this model includes a Picatinny-style equipment rail, a slim textured grip, and two 30-round magazines.

Key Specifications

• The cartridge is .22 WMR for the M&P 22 Magnum platform.
• The pistol uses a semi-automatic action.
• The barrel measures 4.35 inches and uses the TEMPO barrel system.
• Each magazine holds 30 rounds.
• The package includes two magazines.
• The frame and grip use polymer construction.
• The slide is cut for optics with a listed SHIELD/RMSc footprint.
• The sight setup includes a green fiber-optic front sight and fixed rear sight.
• The pistol features a flat-faced trigger.
• The barrel has a 1:10-inch twist rate.

With its compact .22 WMR chambering, optics-ready configuration, practical controls, and generous magazine capacity, the M&P 22 Magnum offers a well-equipped platform for range use and everyday training. Its included magazines and integrated accessory rail add useful flexibility without unnecessary complexity.

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