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DPM MRS For Glock 17-22-31-34-35-37 Gen 4


This high-end tech DPM Mechanism is a direct after market replacement of the factory (OEM) recoil rod and does not require any modification to the pistol. As always, DPM products are designed and developed with user’s safety as a priority. Exceptional manufacturing and engineering using also high-end materials.


National Tactical Officers Association Tested & Recommended.


*B.O.S.S : Black Oxide Stainless Steel  its an innovative coating technology applied usualy on the visible parts of the recoil system.



DPM Mechanical Recoil Reduction System for Glock 17-22-31-34-35-37 Gen 4 Captured Version

This specific DPM Mechanical  Recoil System (Captured Version) it is based on the DPM Patented (U.S 7.380.487 B2 & US 7.493.845 B2) Multi-spring Recoil Reduction System and functions due to the multi spring intricate rod (3 springs). This system offers almost double force at the end of full open position of the slide. Compared to the factory OEM spring provides additional force that stops the violent rams on the frame.



DPM Mechanical Recoil Reduction System for Glock 17-22-31-34-35-37 Gen 4

This system works due to the multi-springs intricate rod (3 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 2 different in length washers and 2 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 (idle position)

Short Spring: 4.1kgs / 9.0 lbs

Long Spring: 4.25kgs / 9.3 lbs

Slide full open position

Short Spacer: 10.5kgs / 23 lbs (approx.)

Long Spacer: 11.8kgs / 26 lbs (approx.)

Attention: Always apply only one Spacer.

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


Made in Hellas – EU.

DPM MRS For Glock 17-22-31-34-35-37 Gen 4

SKU: GLOCK-DPM-1000007
$97.52 Regular Price
$73.14Sale Price
Out of Stock
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