Description

DPM Mechanical Recoil Reduction System for Glock 17/22/31/37 Gen 1-3

Upgrade your Glock with the DPM Mechanical Recoil Reduction System, designed specifically for Gen 1-3 models of Glock 17, 22, 31, and 37. This advanced multi-spring system dramatically reduces felt recoil, improves slide control, and enhances shooting accuracy—making it ideal for competition, duty, and personal defense.

Tested and recommended by the National Tactical Officers Association (NTOA), this recoil rod features three springs working in harmony to absorb impact and optimize cycling. The third internal spring ensures that the slide never slams against the frame, offering long-term durability and performance.

Key Features:

Designed for 115gr and 124gr ammunition
Compatible with Glock Type C configurations and most compensator setups
Multi-spring rod with adjustable tension (2 external recoil springs included)
Slide and frame protection to extend firearm longevity
Toolless installation with no modifications required
Lifetime warranty included

Pound Ratings:

Slide on the Battery (Idle Position):

Short Spring: 3.75 kg / 8.26 lbs
Long Spring: 4.1 kg / 9.0 lbs

Slide Full Open Position (Total Force Approx.):

Total: 11.8 kg / 26 lbs

Overall Advantages:

Faster follow-up shots and improved double-tap control
Improved firing speed and slide action
Reduction of jams and smoother cycling
Enhanced accuracy under rapid fire

Installation Notice: Follow provided installation instructions to ensure proper function. For pistols with comps, threaded barrels, or custom slides, contact us first at info@TerranGearUSA.com to confirm compatibility or request a custom configuration.

Made in Greece – Used by military, law enforcement, and civilian shooters around the world.

DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.

17 - 22 - 31 - 37 Gens. 1-3

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