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Magnum Research MR-9 Eagle (4.0" Barrel) & MR-40 Eagle (4.15" Barrel)

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83.00€
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SKU: 1000104
EAN: 5213007221179
MPN Code: MS-MAG/1

DPM Mechanical Recoil Reduction System for Magnum Research MR-9 Eagle (4.0" Barrel) & MR-40 Eagle (4.15" Barrel)

This system works due to the multi spring 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 kit includes 1 spring plug and 2 different external springs.

The spring plug must always be installed when the DPM Recoil Rod and springs are used.

The external springs are different in length, the long spring is heavy and the short is light so the user can fine tune the pistol on the opening and locking positions (slide on the battery) according his/hers personal standards.

Power Rates

Slide on the battery (idle position)

  • Short Spring: 10lbs
  • Long Spring:  11lbs

Total power: 24-25 lbs approx. 

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

Lifetime Warranty. 

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.

Millions of our patented products are in service to military, law enforcement, sports and civilian firearms around the world. 

How it works


Made in Greece - EU.

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