The Walther Arms PPQ 5-inch .22 LR is a semi-automatic rimfire pistol built on the same ergonomics as Walther's centerfire PPQ line. It has a 5-inch barrel, a sculpted polymer grip, and a trigger tuned for controlled shots. The pistol holds 12 rounds and is set up for range use and practice. 
 

Key Specifications 

• Brand: Walther Arms 
• Model: PPQ 
• Caliber: .22 LR 
• Action: Semi Auto 
• Capacity: 12 rounds 
• Barrel Length: 5 in 
   

Detailed Features 

• Polymer grip shaped for a consistent, ergonomic hold 
• Thumb safety adds a manual control point for handling 
• 3-dot iron sights aid quick target acquisition 
• Picatinny rail on the frame allows mounting accessories 
• Front and rear slide serrations aid manipulation during racking 
• Trigger system tuned for a clean, controlled break suited to steady rimfire practice 
• Compact, easy-to-use package aimed at training and plinking sessions

Owners of the PPQ .22 LR generally report smooth, reliable cycling, and many mention the trigger feels close to Walther's centerfire PPQ, which makes it useful for low-cost practice.

The polymer grip earns consistent praise for comfort and pointing, and the slide serrations make racking easy even for shooters with less hand strength. Some owners note the slide is a bit stiff when the pistol is new and loosens up after a break-in period.

Because rimfire ammunition is inexpensive, owners like using the PPQ for high-round-count range days without the cost of running a centerfire pistol. Holsters and sights made for the PPQ line generally fit this rimfire version too.