Sig Sauer P365 & SAS Micro-Compact *B.O.S.S Range Included with the system are

Included with the system are 5 separate springs

Compliance Tested: U

compared with the factory OEM spring and functions as a buffer on the slide

Included also are additional 3 external springs and 2 spacers

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

Sig Sauer P365 & SAS Micro-Compact *B.O.S.S Range Included with the system areDPM Mechanical Recoil Reduction System for SIG P365 Micro Compact SAS The above DPM recoil system works due to the multi spring intricate rod and controls the functionality of the gun. Also included with the system are 3 external springs so the shooter can fine tune the weapon for his her personal standards. These external springs have an effect also in the total force of this recoil system. The longer spring (more coils) is stronger and has a heavier