Recoil Reduction System

DPM Mechanical Recoil Reduction System for Glock 20–21 Gen 5 – 8 Adjustable Configurations – Stainless Steel (Black Oxide) Self-Locking Spring Plugs!

The DPM Mechanical Recoil Reduction System offers users 8 adjustable configurations by combining 2 different self-locking spring plugs and 4 outer springs with varying spring forces.

The system is based on a multi-spring recoil rod (3 different energy-storage springs) that controls the pistol’s functionality.

It replaces the standard recoil rod without requiring any modification to the firearm.

Included:

? 4 outer springs (varying lengths and strengths)? 2 self-locking spring stops? The 2 gold-plated springs (wire diameter 1.15 mm) are softer and lighter during the slide movement? The 2 silver-plated springs (wire diameter 1.2 mm) are stiffer and more durable

?? Important:

For modifications such as compensator setups, threaded barrels, or bolt conversions, please contact us at info@dpmsystems.com before placing your order to determine whether a custom solution is required.

?? Note:

Product design is subject to change without prior notice (e.g., different springs, plugs, washers, etc.).

Recommended settings:

? For .45 ACP, auto, and standard ammunition: Use a gold-plated spring with a short stopper.? For 10mm, +P+, Rowland 460, etc.: Install a silver-plated spring with a long stopper.

Performance Data:

? Open position (slide closed):

Gold short spring (1.15 mm): 10.5 lbs

Gold long spring (1.15 mm): 12 lbs

Silver short spring (1.2 mm): 11.5 lbs

Silver long spring (1.2 mm): 12.5 lbs

? Total force (barrier fully open):

Short stopper: 25 lbs (approx.)

Long stopper: 28 lbs (approx.)

Advantages:

? User-adjustable? Faster follow-up shots? Improved rate of fire? Protection for the slide and frame? Prevents jams? Significant reduction in recoil? Greater control during double shots? Improved accuracy

?? Lifetime warranty!

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