External Slide Stop: Slide locks back on empty magazine.Front and Rear Slide Serrations: Non-slip surface to operate the slide.Loaded Chamber Viewport: Quick status inspection.Paddle-Style Ambidextrous Magazine Release Lever: Fast, no-look magazine changes.Decocker Function Safety: lets hammer down into double action mode when put on safe.Captured Recoil Spring: Makes re-assembly simple and hassle-free.Intuitive Safety Design: Red means ready to fire.Picatinny Style Accessory Rail: Mounts optional flashlight or laser.Non-slip cross-directional grip surface for better control with interchangeable backstraps. Signature Walther Ergonomics: Comfortable shape.Features low profile three-dot polymer sights, loaded chamber indicator, front and rear slide serrations. Model P22QD 22 Long Rifle 3.42 Inch Threaded Barrel Military Green Finish With Black Slide 10 Round Tactical style. Double/Single Action Trigger: 11 lb trigger pull for double action. Walther P22 QD 22LR 3.42' Barrel Military Green Frame.As a stylish, fun gun to own, the P22 is at home on the shooting range, around the camp or in a museum of modern art. This created a new movement in the design of contemporary rimfire handguns … and an explosion of imitators. Walther adapted the tactical styling and Performance Design concepts from their centerfire handguns and applied them to the. Make no mistake about it, whether you are shooting for fun or defense, the P22 is all business for shooters of all ages. The only difference is a captive recoil spring assembly, red dot when safety lever set to fire, a safety drum activated decocking lever and lower primary hooks on the hammer. The contemporary, tactical style of the P22, now featuring a captured recoil spring and decocker built into the safety, lends to the overall appeal of this accurate, easy-to-operate and fun to shoot. P22 QD which is almost identical to any late model Q version. Walther P22 QD 22LR Rimfire Pistol with Decocker