Walther PDP, Striker Fired, Semi-automatic, Polymer Frame Pistol, Full Size, 9MM, 4.5" Barrel, Black Slide/Green Frame, Adjustable Rear Sight, Optics Ready, 18 Rounds 2858363 • Double Action • Capacity: 18+1 • Finish: Black Slide/ Green Frame • Sights: Adjustable • Barrel length: 4.5 • Overall length: 7.7 • Performance Duty TriggerOptics Ready Slide Performance Duty Trigger Performance Duty Grip Texture • Action: Striker Fired • Capacity: 18 • Finish: Matte Black • Sights: Adjustable Glock-Cut • Barrel length: 4.5" • Overall length: 8" • 17.76 Free-Float LVOA Rail/ Ambi Bolt Release