Smith & Wesson M&P 22 Magnum
Smith & Wesson · Pistol · In Production · 2023
Also known as: M&P 22 Mag
Overview
The Smith & Wesson M&P 22 Magnum is a subcompact semi-automatic pistol chambered in .22 Winchester Magnum Rimfire, introduced by Smith & Wesson in 2023. The pistol features a polymer frame and a stainless steel slide, providing a durable platform designed for years of reliable service in both duty and civilian applications.
Specifications
| Weight (empty) | 624 g (22.0 oz) |
| Overall Length | 213 mm (8.39") |
| Barrel Length | 110 mm (4.33") |
| Height | 150 mm (5.91") |
| Width | 29 mm (1.14") |
| Action Type | Gas Operated |
| Firing Mechanism | Striker Fired |
| Trigger Type | Internal Hammer |
| Trigger Pull | 27 N (6.1 lbf) |
| Magazine Capacity | 30 rounds |
| Magazine Type | Detachable Box |
| Muzzle Velocity | 597 m/s (1959 fps) |
| Muzzle Energy | 461 J (340 ft·lbf) |
| Effective Range | 50 m (55 yd) |
| Barrel Rifling | Right Hand |
| Rifling Twist | 406 mm (15.98") |
| Number of Grooves | 6 |
| Frame Material | Polymer |
| Slide Material | Stainless Steel |
| Barrel Material | Stainless Steel |
| Finish | Armornite |
Calibers
- .22 Winchester Magnum Rimfire · primary — also known as .22 WMR, .22 Magnum, 5.6x27mmR
Features
- Firing modes: Semi Automatic
- Feed systems: Detachable Box Magazine
- Safety mechanisms: Manual Safety, Firing Pin Safety
- Features: Fiber Optic Front Sight, Adjustable Rear Sight, Optics Ready, Picatinny Rail, Flat Faced Trigger, Tempo Action
Production
Production years: 2023-present
Origin
Country of origin: United States
Notes
The M&P 22 Magnum uses the proprietary Tempo action system rather than blowback operation, which provides better reliability with the high-pressure .22 Magnum cartridge. The optics-ready slide accepts Shield RMSc-pattern micro red dots.
Background
Smith & Wesson has been manufacturing firearms in Springfield, Massachusetts since 1852, making them one of the oldest and most respected names in the American firearms industry, with their revolvers and pistols serving in virtually every major conflict and law enforcement agency worldwide.