DPM MS RECOIL SYSTEM FOR GLOCK GEN 5 G17

DESCRIPTION
DPM MRS for Glock 17-22-31-34-35-37 Gen5 Captured Version
The system works due to the multi spring intricate rod (3 springs) and controls the functionality of the pistol and replace the stock recoil with out to change the configuration of the pistol.
The third spring which is contained within the recoil rod controls the movement of the slide so it never rams on the frame. This system includes 3 different in length Washers / Spacers.
The longer Washer offers a heavy buffer effect, moving to shorter Washer a lighter buffer effect is being offered, so the shooter can fine tune the total force of the spring system according his/hers personal standards depends  the type of ammunitions that using.
Adjustability suggestions:
COMPETITION AMMUNITION
Small washer  / spacer
FACTORY AMMUNITION
Medium washer / spacer
HEAVY AMMUNITION P++
Long washer / spacer
Feel free to try any possible combination of washer / Spacer with your ammunition.

Power rates
Slide on the battery (idle position):
Small Washer: 3.8 kgs / 8.31 Lbs
Medium Washer: 4 kgs / 8.81 Lbs
Long Washer: 4.2 kgs / 9.25 Lbs
Total force (Slide full open position)
Small Washer: 8.16 kgs / 18 Lbs
Medium Washer: 9.97 kgs / 22 Lbs
Long Washer: 11.7 kgs / 26 Lbs
OVERALL ADVANTAGES

User Adjustability
Captured Recoil Rod
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
Easier Installation