Recoil Reduction System

DPM Mechanical Recoil Reduction System for BUL ARMORY SAS II SL & SL AIR & SAW 5" BULL BARREL – 9 Adjustable User Configurations

Description:

The DPM Mechanical Recoil Reduction System is a direct replacement for the factory recoil rod and does not alter the pistol’s original configuration.

The system is based on a multi-spring precision rod (3 springs) that optimizes the pistol’s function.

The third spring, located inside the rod, controls the movement of the slide so that it does not strike the frame unchecked.

Package Contents:

? 3 spacers (various lengths)? 3 outer springs (various spring strengths)? Detailed installation instructions

The long spacer provides a strong buffering effect, while shorter spacers offer lighter damping.

The spacers affect only the buffer force (latch fully open).

The outer springs affect only the closing force (bolt in the chamber position).

The outer springs vary in length:

Longer springs are stiffer, while shorter springs are softer, allowing the user to customize the pistol to their preferred slide opening and locking (slide-on-battery position).

?? Note:

Product designs are subject to change without prior notice (e.g., different springs, plugs, washers, etc.).

Performance Specifications:

With short spacer:

Spring

Clamp closed

Valve fully open

Short spring

5.0 lbs

14.3 lbs

Medium spring

5.51 lbs

14.3 lbs

Long spring

6.39 lbs

14.3 lbs

With medium spacer:

Spring

Bolt closed

Latch fully open

Short spring

5.29 lbs

18.7 lbs

Medium spring

5.84 lbs

18.7 lbs

Long spring

6.5 lbs

18.7 lbs

With long spacer:

Spring

Bolt closed

Latch fully open

Short spring

5.51 lbs

21.0 lbs

Medium spring

6.06 lbs

21.0 lbs

Long spring

6.60 lbs

21.0 lbs

Advantages:

? Faster follow-up shots? Improved rate of fire? Protection for the bolt and frame? Prevention of jams? Significant recoil reduction? Greater control during double shots? Improved accuracy

?? Lifetime warranty!