Product Overview
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
