DPM Canada - Recoil Reduction System for GLocK 17-22-31-34-35-37 GEN 5 BOSS 9 User Adjustable Settings

DPM MRS-A for Glock 17-22-31-34-35-37 Gen5

This specific DPM Mechanical  Recoil System it is based on the DPM Patent Multi-spring Recoil Reduction System and functions due to the multi spring intricate rod (3 springs).

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 3 different in length Washers, a Compressive Disc, a Safety Pin and 3 different in power External Springs. The longer Washer offers a heavy buffer effect, moving to shorter Washer a lighter buffer effect is being offered.

The external springs are different in length, the long Spring is heavy and moving to Shorter is lighter so the shooter can fine tune the pistol on the opening and locking position (slide on the battery) according his/hers personal standards.

How it works:

Advanced Recoil Control

Competition Ammunition:

Small washer with Small/Soft or Medium Spring

Factory Ammunition:

Medium washer with Medium or Long/Hard Spring

Heavy Ammunition ++P:

Long washer with Long/Hard or Medium Spring

Feel free to try any possible combination of washer and spring with your ammunition.

 Power Rates:

Slide on the battery (idle position):

Short Spring: 8 lbs*

Medium Spring: 9 lbs*

Long Spring: 10 lbs*

* The power rates are slightly increased depending the length of the Washer.

Slide full open position (approx.):

Short Washer: 14 lbs

Medium Washer: 18 lbs

Long Washer: 20 lbs 

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

For changes to features, like comp set-up, threaded barrels, slide conversions etc., contact us via email at [email protected] before placing your order. In some cases, we need to determine whether a custom product is required.

Made in Hellas - EU.

Millions of our patented products are in service to military and law enforcement pistols and sports shooter's pistols around the world.