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Glock 17L-24C-34-35 Gens 1-3



DPM Mechanical Recoil Reduction System for Glock 17L-24C-34-35 Gens 1-3

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 system includes 1 washer and a safety pin preinstalled on the rod, 1 spare washer and 3 external springs. It is mandatory for the washer to be installed. The external springs are different in length with the longer offering heavier slide travel and locking than the shorter spring.

ATTENTION: Always use ONLY one washer.

Power Rates:

Slide on the battery (idle position):

Short: 3.95 kgs  / 8.6 lbs 

Medium: 4.1 kgs / 9.0 lbs

Long: 4.3 kgs / 9.47 lbs     

Total Power (slide full open position): 11.6 kgs / 25.5 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