Walther PDP full-size semi-automatic pistol in 9mm Luger with striker-fired action and optics-ready slide. - Caliber: 9mm Luger - Barrel: 5" - Frame: Polymer with Performance Duty Texture - Slide: Steel with SuperTerrain serrations - Action: Semi-automatic, striker fired - Capacity: 18+1 rounds - Magazines: 2 included - Sights: Adjustable white dot, optics ready - Trigger: Performance Duty Trigger, 5.6 lb pull - Safeties: 3-position automatic - Overall length: 8.5" - Weight: 23.8 oz (unloaded) - Finish: Black