Description
The Smith & Wesson M&P 22 Magnum .22 WMR 4.35 in 2x10rd is a full-size, polymer-frame semi-auto pistol built for training, small-game hunting, and plinking. Chambered in .22 Winchester Magnum (.22 WMR), it uses a 4.35-inch Tempo barrel system and ships with two 10-round magazines. The optics-ready stainless slide wears a Black Armornite finish, and the fiber-optic front sight helps you acquire targets fast. It’s a reliable, low-recoil handgun that lets new shooters and experienced marksmen practice fundamentals without breaking the bank on ammo.
| Manufacturer | Smith & Wesson |
|---|---|
| Model | M&P 22 Magnum |
| Caliber | .22 Winchester Magnum (.22 WMR) |
| Barrel Length | 4.35 inches |
| Barrel System | Tempo |
| Slide Material | Stainless steel with Black Armornite finish |
| Frame Material | Polymer |
| Trigger | Flat-face |
| Safety | Manual thumb safety |
| Sights | Fiber-optic front (optics-ready slide) |
| Magazine Capacity | 2 x 10 rounds |
| Overall Length | 7.5 inches |
| Weight | 28.2 ounces (empty, per manufacturer specs) |
| Condition | New |
Key Features
- Tempo Barrel System — Why it matters: This fixed-barrel design reduces recoil and improves accuracy, making it easier for new shooters to stay on target shot after shot.
- Optics-Ready Stainless Slide — Why it matters: You can mount a red dot sight without sending the slide to a gunsmith, speeding up target acquisition for training or small-game hunting.
- Flat-Face Trigger — Why it matters: The flat face gives you a consistent finger placement and a clean, predictable pull, which helps beginners learn proper trigger control.
- Two 10-Round Magazines — Why it matters: Having two mags means more time shooting and less time reloading at the range, plus a spare for competitions or backup.
- Fiber-Optic Front Sight — Why it matters: The bright green fiber gathers ambient light for a clear aiming point in various lighting conditions, boosting confidence for new shooters.
Who It’s For
This pistol is built for families, youth shooters, and beginners who want a low-recoil, affordable training platform. It’s also ideal for experienced shooters looking for a .22 WMR companion for small-game hunting or plinking. If you’re teaching a teenager or introducing a spouse to handguns, the M&P 22 Magnum’s manageable recoil and manual safety make it a safe, forgiving choice.
Pros & Cons
- Pro: Low felt recoil — the .22 WMR cartridge and Tempo barrel keep the muzzle rise minimal.
- Pro: Optics-ready slide saves you the cost and hassle of milling.
- Pro: Two 10-round magazines included — no need to buy extras right away.
- Con: The manual thumb safety can be stiff out of the box; some users prefer to remove it (though we recommend keeping it for beginners).
Comparison
| Feature | Smith & Wesson M&P 22 Magnum | Zev Technologies OZ9 | Ruger Mark IV |
|---|---|---|---|
| Caliber | .22 WMR | 9mm | .22 LR |
| Barrel Length | 4.35 inches | 4.49 inches | 4.4 inches |
| Capacity | 10+1 | 17+1 | 10+1 |
| Weight (empty) | 28.2 oz | 24.5 oz | 35 oz |
| Optics Ready | Yes | Yes | No (plate system) |
| MSRP | $607.36 | $1,200+ | $529 |
| Best For | Training, small-game, beginners | Competition, duty | Target shooting, plinking |
The Zev OZ9 is a high-end 9mm competition gun that costs nearly double, while the Ruger Mark IV is a .22 LR target pistol with a heavier frame. The M&P 22 Magnum splits the difference: it’s lighter, optics-ready, and fires the more powerful .22 WMR cartridge, making it better for small-game hunting than the Ruger.
FAQ
Is the Smith & Wesson M&P 22 Magnum reliable with all .22 WMR ammo?
Yes, but like most .22 pistols, it can be ammo-sensitive. Per Smith & Wesson specs, the Tempo barrel system cycles best with high-velocity .22 WMR loads (40-grain or heavier). Avoid bulk-pack or subsonic ammo for consistent feeding.
Can I mount a red dot without an adapter plate?
The slide is cut to accept Shield RMSc footprint optics directly. For other footprints (like RMR), you’ll need a separate adapter plate, which is available aftermarket.
Is the manual safety ambidextrous?
Yes, the safety is ambidextrous, making it a good fit for both left- and right-handed shooters. It’s also reversible if you prefer to carry without a safety.
What is the trigger pull weight?
The flat-face trigger breaks at approximately 5.5 pounds per manufacturer specs. That’s a consistent, manageable weight for training and target work.
Does this pistol come with a case?
Yes, it ships in a hard plastic lockable case with two magazines, a cable lock, and the owner’s manual.
Last updated: April 2026
Over 1.5 million M&P pistols have been sold since the platform launched, making it one of the most trusted names in training and duty handguns.
- ✓ Nationwide delivery (all 50 states)
- ✓ Ships 1-2 business days
- ✓ 30-day returns
- ✓ Secure checkout
Explore more options: Semi Auto Handguns | Training Pistols | .22 Caliber
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