Staccato C & C2 3.9″ Bull Barrel

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About the Staccato C & C2 3.9″ Bull Barrel by DPM Systems:
The Staccato C & C2 3.9″ Bull Barrel by DPM Systems replaces the original factory guide rod/spring system and produces an advanced recoil reduction by absorbing the shock gradually and slowing the slide down before its impact with the frame of the pistol. Because the system is an interior modification of your pistol it will not change the external dimensions of the handgun, therefore there is no for a new holster, sights or any other accessory you own.
Will Fit: Staccato C & C2 3.9″ Bull Barrel
Staccato C & C2 3.9″ Bull Barrel
The DPM Staccato P 4.4″ Bull Barrel recoil spring system works due to its multi spring rod design (three springs) by producing an advanced recoil reduction technique by gradually slowing the slide down before impacting the frame of the pistol using Spring No. 1 (see fig. below) and Spring No. 2. The third spring (Spring No. 3) which is contained within the rod itself controls the movement of the slide so it never rams on the frame.
DPM Mechanical Recoil Reduction System for Staccato C & C2 3.9″ Bull Barrel – 9mm
This DPM Mechanical system works due to the multi-spring intricate rod (three springs) and controls the functionality of the pistol. The third spring which is contained within the rod controls the movement of the slide so it never rams on the frame.
The system includes 1 Bushing, 1 Spacer and 4 different in length and tension external springs.
The Spring Plug must always be installed when the DPM Recoil Rod and springs are used.
The external springs are different in length and tension, the long spring is heavy and the short is lighter so the shooter can fine tune the pistol on the opening and locking positions (slide on the battery) according to his/hers personal standards.
The active springs are offerring additional buffer to the mechanism, this is a new innovation of DPM Systems.
The 2 black coated springs have wire diameter 1.1mm and are stonger than the 2 silver and gold coated springs with wire diameter 1mm.
The spacer is an optional use and provides +2.5 lb (approx.) to the total force of the system for each spring.
Power Rates
Slide on the battery (idle position)
Gold Short Spring (1.0mm): 6.2 lb
Silver Long Spring (1.0mm): 7.3 lb
Black Short Spring (1.1mm): 7 lb
Black Long Spring (1.1mm): 8.15 lb
Total force (Slide full open position) approx. :
GoldShort Spring (1.0mm): 12 lb
Silver Long Spring (1.0mm): 13.2 lb
Black Short Spring (1.1mm): 14.3 lb
Black Long Spring (1.1mm): 15.4 lb
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
*Dimensions of the spring are the same as the original.
COMPATIBILITY
DIMESIONS
Additional information
Weight | 55 g |
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Dimensions | - × - × - in |
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Material | Cadmium Coated Hi Carbon (Springs), TI-6AL-4V Titanium Alloy |
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