Product Overview
DPM MRS for Glock 20-21-41SF Gen 4 - 6 Adjustable User Settings - Stainless Steel (Black Oxide) Washers
The Advanced Adjustable Recoil Reduction System offers 6 Adjustable User settings. The included 2 Different Buffer Washers and the 3 Different External Springs can serve Factory and Heavy Ammo.
This system works due to the multi spring intricate rod (three springs) and controls the functionality of the pistol. The third spring which is contained within the rod controls the movement of the slide so it never rams on the frame.
The system includes two different in length washers and three external springs. Washers differentiate only the buffer force (slide full open position) and the external springs differentiate only the slide closed position (slide on the battery). The shorter washer offers a light buffer effect and the longest washer offers the heaviest buffer effect.
The external springs are different in length with the longer offering heavier slide travel and locking than the shorter spring.
Power Rates:
Slide on the battery:
- Short Spring: 8.6 lbs
- Medium Spring: 9.25lbs
- Long Spring: 10.5lbs
Total power
- Short Spacer 10.5kgs/23lbs (approx.)
- Long Spacer: 12kgs/26lbs (approx.)
Overall Advantages:
- Faster follow up shots
- Improved firing speed
- Slide and Frame Protection
- Elimination of jams
- Significant recoil reduction
- Better double-tap concentration
- Better control and greater accuracy
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