The Ameriglo Trooper Night Sights bring award-winning design from U.S. Federal Government contracts to your Walther PDP. This three-dot sight set features green tritium with an orange outline front sight and green rear sight for instant sight picture and proven accuracy day and night.Ameriglo Trooper Night Sight Set for Walther PDPProGlo front sight with green tritium and orange outlineSerrated square notch rear sight with green tritiumThree-dot design for fast target acquisitionMatte finish reduces glareInspired by U.S. Federal Government contract sightsSerrated rear promotes front sight focusTrusted by professionals and civilians alike these night sights provide reliable performance for defensive shooting tactical applications and low-light conditions where accuracy matters most.