The Smith & Wesson M&P 22X is a full-size hammer-fired semi-automatic pistol chambered in .22 LR with a 4.1-inch barrel. It has a 10+1 capacity and ships with 2 magazines. The slide is optics-ready with a manual safety and fiber optic front sight paired with a black rear sight. 
 

Key Specifications 

• Brand: Smith & Wesson 
• Model: M&P 22X 
• Caliber: .22 LR 
• Action: Semi Auto 
• Capacity: 10+1 
• Barrel Length: 4.1 in 
• Color/Finish: Black Anodized / Black Armornite 
   

Detailed Features 

• Hammer-fired action with manual safety 
• Optics-ready slide cut, no adapter needed for direct optic mounting 
• 4.1-inch Black Armornite-coated barrel 
• Fiber optic front sight with black rear sight 
• Includes 2 magazines

Owners of the M&P 22X often point to its full-size grip and familiar M&P controls as the main draw. For shooters who already run an M&P in a centerfire caliber, the transition feels natural and training crossover is high.

The optics-ready cut gets consistent praise, and the fiber optic front sight is considered a real upgrade over bare post sights at this price point. The manual safety divides opinion; some appreciate it as a training tool, others find the lever placement awkward for fast presentation.

Value sentiment is generally positive for a rimfire pistol at this tier. The common complaint centers on magazine availability and the occasional feeding hiccup with certain bulk .22 LR loads. Two mags in the box is seen as a fair starting point.