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Walther Q5 Match M1/M2 & Steel – Polymer Frame Pro/Standard



DPM Mechanical Recoil Reduction System Walther Q5 Match M1/M2

This DPM System works with 6 different buffer recoil springs which each one offers a different spring force (forces are listed at the end of the description).

The System includes 3 external springs, 6 buffer recoil springs and 1 safety pin.

The longer spring (more coils) is stronger and has a heavier pound rating than the shorter spring.


Soft 0.7mm

Short = 8.0 kg/ 17 lbs

Medium = 9 kg/ 20 lbs

Long = 10 kg/ 22 lbs

Hard 0.8mm

Short = 9.0 kg/ 20 lbs

Medium = 10.5 kg/ 23 lbs

Long = 11.5 kg/ 26 lbs

Suggestion: For low power (very soft ammunition) it's not essential to use any of the Buffer Springs.     

In that case, the System in a fully open position offers 7 kgs/ 15 lbs total force. 

Feel free to try any possible combination of the external and buffer springs to fine-tune the pistol function depending on the power of the ammunition is used and according to your personal standards.

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