The Walther WMP pistol in .22 WMR with a black finish (brand part no. 5220300) is the first reliable, ergonomically designed .22 Magnum pistol from Walther, giving outdoor and defensive shooters a lightweight rimfire option with real stopping power over standard .22 LR. Walther machines the slide from premium 7075 aluminum to keep the pistol light, and the patented Quad Release mechanism combines paddle and button releases into the most versatile ambidextrous magazine release Walther has built. The optics-ready slide accepts a red dot directly or keeps the factory look with an included cover plate, and a fiber optic front sight pairs with two interchangeable-height rear sights to adjust point of impact. The chamber is fluted to cycle reliably across a wider variety of .22 WMR ammunition, and the smooth double-action trigger includes an integrated trigger safety; two 15-round magazines ship in the box. Among magnum rimfire semi-auto handguns, this WMP configuration favors outdoor and backup carry shooters who want more power than standard .22 LR.

Key Specifications

• Chambered in .22 WMR.
• The capacity is 15 rounds.
• The barrel measures 4.5 inches, with a slide length of 8.2 inches.
• The slide is machined from 7075 aluminum for a lightweight build.
• The magazine release is the patented Quad Release, combining paddle and button activation.
• The slide is optic-ready and ships with a cover plate for a factory look.
• The sights are a fiber optic front with two interchangeable-height rear sights.
• The chamber is fluted to cycle reliably across ammunition types.
• This is a double action only.
• The slide is optic ready/serrated.
• The sights are White 3-Dot.

Frequently Asked Questions

What is the Quad Release? A patented ambidextrous magazine release combining both paddle and button activation points.

Is this pistol optic-ready? Yes, and it ships with a cover plate if you prefer to keep the factory look.

Buy the Walther WMP Pistol, .22 WMR

More power than standard .22 LR in a lightweight, optic-ready rimfire is exactly what this WMP delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.