SMITH & WESSON M&P 45 Barrel 4" .45ACPDPM Mechanical Recoil Reduction System for Smith & Wesson M&P 45 4 Barrel This system works due to the multi spring intricate rod (3 springs) and controls the functionality of the gun. The third spring, which is contained within the rod, controls the movement of the slide so it never rams on the frame. Included with the system are 2 separate springs so the user can fine tune the weapon for his her personal standards. The longer spring (more coils) is

62-GRAIN M855 BALL A1

Two separate external springs are included with the system

Protects against sea water exposure direct or atmosphere

DPM Mechanical Recoil Reduction System for IWI Jericho 941 FB-RB/FBL-RBL Compact

DPM Mechanical Recoil Reduction System for Steyr M-A1 & A2 Full Size

NATO M855 (SS109) 5

1 compressive disc

This DPM system works due to the multi spring intricate rod (3 springs) and controls the functionality of the gun

3 separate external springs accompany this system

Uses Aerospace technology and compounds

the custom-made Titan M chip helps secure the operating system and sensitive data

DPM Mechanical Recoil Reduction System for Bul Armory Cherokee FS