Recoil Reduction System

DPM Systems Recoil Reduction System for Sig Sauer P320 Full Size 4.7"

DPM Mechanical Recoil Reduction System for SIG P320 Full Size - M17 & M17 Commemorative - WCP320 Wilson Combat. The DPM Mechanical Recoil Reduction System is a direct replacement for the original recoil spring rod and does not alter the pistol’s configuration. Since we are at the forefront of recoil reduction technology, products (new designs with different springs, with or without stoppers, washers, etc.) are subject to change without prior notice.

The spring stop must always be installed when using the DPM guide rod and springs.

Spring Forces:

Bolt in battery position (rest position):

Short spring: 3.7 kg / 8.1 lbs

Medium spring: 4.0 kg / 8.8 lbs

Long spring: 4.3 kg / 9.4 lbs

Total force (lock in fully open position):

Short stopper: approx. 18 lbs

Medium stopper: approx. 22 lbs

Long stopper: approx. 24 lbs

Overall advantages:

Faster follow-up shots

Improved muzzle velocity

Protection of the bolt and frame

Prevention of jams

Significant reduction in recoil

Better concentration during double shots

Better control and greater accuracy

Lifetime warranty

Millions of our patented products are in use worldwide by the military, law enforcement agencies, sport shooters, and civilian firearm owners.

Manufactured in Greece – EU.