DPM for Bul Armory SAS II TAC & PRO 4.25″ BARREL

About the Bul Armory SAS II TAC & PRO 4.25″ BARREL by DPM Systems:

The DPM Mechanical Recoil Reduction Rod is a direct replacement for the stock recoil rod and does not change the configuration of the pistol. 

The OEM spring plug must always be installed with the DPM system.  

Will Fit: BUL ARMORY SAS II TAC & PRO 4.25″ BARREL

Within the kit are included 5 different in length and strength external springs, for the 2 gold coated springs their wire diameter is 1.05mm and are softer during the slide travel than the 2 silver coated springs with wire diameter 1.1mm.

**As we lead the evolution of recoil reduction technology, products may change versions (new design with different springs, with or without plugs, washers, etc.) without any prior notice.** 

Power rates

Slide in the battery (idle position)

• Gold Short Spring 1.05mm: 7.3 lbs
• Gold Long Spring 1.05mm: 7.7 lbs 

• Silver Short Spring 1.1mm: 6.6lbs
• Silver Medium Spring 1.1mm: 7.1 lbs
• Silver Long Spring 1.1mm: 7.5 lbs

Total force (Slide in full open position) 16.5lbs (approx.)

Overall Advantages

• Faster follow up shots
• Improved firing speed
• Slide and Frame Protection
• Elimination of jams
• Significant recoil reduction
• Better double-tap concentration
• Better control and greater accuracy