Description
The Walther WMP .22 WMR Optic-Ready Pistol — 15rd ODG gives you a full-size rimfire platform that actually makes sense for urban carry and apartment defense. Chambered in .22 Winchester Magnum, it cycles fast, feeds reliably, and comes optic-ready right out of the box. The OD Green polymer frame paired with a black aluminum slide keeps weight down without sacrificing durability. You get two 15-round magazines, ambi controls, and Walther’s Quad Release magazine system. This isn’t a range toy — it’s a serious tool for shooters who want low recoil, high capacity, and red dot compatibility.
| Manufacturer | Walther (per manufacturer specs) |
|---|---|
| Model | WMP .22 WMR Optic-Ready Pistol — 15rd ODG |
| Material | Polymer frame (OD Green), Aluminum slide (Black) |
| Compatibility | Suppressor-ready barrel, optics-ready slide (RMS/RMSc footprint) |
| Finish | OD Green frame, Black anodized slide |
| Weight | 24.5 oz (empty, per Walther specs) |
| Condition | New |
Key Features
- Optic-Ready Slide — WHY IT MATTERS: You can mount a red dot directly without milling or adapter plates, giving you faster target acquisition in close-quarters scenarios.
- Quad Release Magazine System — WHY IT MATTERS: Four different release points (ambidextrous button, paddle, and slide release) let you drop mags with either hand under stress, critical for one-handed reloads.
- 15-Round Capacity — WHY IT MATTERS: In a .22 WMR pistol, 15 rounds gives you serious firepower for home defense or plinking without the weight of a centerfire gun.
- Full-Size Frame, Compact Feel — WHY IT MATTERS: The polymer frame keeps weight at just 24.5 oz, so it carries easier than steel-framed rimfires but still offers a full grip for control.
- Suppressor-Ready Threaded Barrel — WHY IT MATTERS: You can run a can for reduced noise indoors, making it a viable option for apartment dwellers who want to protect their hearing.
Who It’s For
This pistol is built for the urban CCW holder who wants a rimfire that actually performs. If you live in an apartment, train regularly, and need a low-recoil platform for defensive drills, the WMP fits. It’s also ideal for new shooters stepping up from .22 LR who want magnum power without the snap of 9mm. The optic-ready slide and ambi controls make it a solid choice for lefties and red dot users alike.
Pros & Cons
- Pros: Low felt recoil, high capacity for a rimfire, optic-ready out of the box, ambidextrous controls, threaded barrel for suppressors.
- Cons: The trigger pull is a bit heavy out of the box — around 5.5 lbs — so you may want to upgrade or break it in for precision work. Also, .22 WMR ammo is pricier than .22 LR, so practice costs add up.
Comparison vs. Competitors
| Feature | Walther WMP .22 WMR | Zev Technologies OZ9c | Agency Arms ATOM |
|---|---|---|---|
| Caliber | .22 WMR | 9mm | 9mm |
| Capacity | 15 rounds | 15 rounds | 15 rounds |
| Optic Ready | Yes (RMS/RMSc) | Yes (RMR) | Yes (RMR) |
| Weight (empty) | 24.5 oz | 24.5 oz | 24.5 oz |
| Price | $512.74 | ~$1,200 | ~$1,500 |
| Best For | Low-recoil training/defense | Competition/EDC | Custom builds |
FAQ
Is the Walther WMP .22 WMR optic-ready out of the box?
Yes. The slide comes pre-milled for RMS/RMSc footprint optics, so you can mount a red dot like a Shield RMSc or Holosun 407K without adapter plates.
How many magazines come with the Walther WMP .22 WMR?
It ships with two 15-round magazines, giving you 30 rounds total for range sessions or defensive use.
Can I use a suppressor on the Walther WMP?
Yes. The barrel is threaded (1/2×28), so you can attach a .22-caliber suppressor easily. Just make sure your can is rated for .22 WMR pressures.
Is the Walther WMP reliable with .22 WMR ammo?
Per Walther specs, the WMP is designed to cycle standard-velocity .22 WMR ammunition. Avoid subsonic loads unless your can cycles them, and stick to high-velocity rounds for best reliability.
What is the trigger pull weight on the Walther WMP?
Factory trigger pull is around 5.5 lbs. It’s a bit stiff for a rimfire, but it breaks clean after a short reset. Some shooters swap in aftermarket springs for a lighter pull.
Order Now
Ready to add the Walther WMP .22 WMR Optic-Ready Pistol — 15rd ODG to your collection? It’s in stock and ready to ship. Check out more semi-auto handguns or browse our rimfire pistols category for similar options.
- ✅ Nationwide delivery (all 50 states)
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Explore related categories: Semi Auto Handguns | Rimfire Pistols | Optic-Ready Pistols
Last updated: April 2026
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