10 Adjustable User Settings!Stainless Steel (Black Oxide) Self-lock Spring Plug!Capable to serve factory and modified pistols!The Advanced Unique Recoil Reduction System offers 10 Adjustable User Settings. The 3 Different in Power Buffer springs and the 3 Different (in power too) External Springs can serve the majority of the ammo. In Addition, the System is designed to serve factory and modified pistols.National Tactical Officers Association Tested & Recommended.
This Unique DPM Mechanical Captured Recoil System is a direct replacement of the factory recoil rod and it doesn't require any configuration before the installation.