DPM Mechanical Recoil Reduction System for Walther PDP 4″ – 4.5″ – 5″ Captured System
The above DPM Recoil Reduction System works due to the multi spring intricate rod (three springs) and in some cases the system offers almost double force in the slide at the end of full open position, compared with the factory OEM spring and function like a buffer on the slide.
From the above effect the slide stops smoothly on the frame and offer’s less recoil.
Further the moving parts of the pistol are protected, offering longer life to the pistol.
Power Rates
Slide on the Battery: 4.5Kgs / 10Lbs
Slide full open position: 10Kg / 22Lbs approx.
Overall Advantages
General Instructions & Forces Data