GLOCK 17-22-31-37 Generations 1-2-3 allgen Wrench’s use is for secure

Wrench’s use is for secure and stable tightening the nuts of the rifle’s tube

Cold temperatures or high heat has little to no effect on performance

increases wear

The long spring is heavy and the short is light so the shooter can fine tune the pistol on the opening and locking position (slide on the battery) according his/hers personal standards

or purse to turn it into instant ballistic protection

GLOCK 17-22-31-37 Generations 1-2-3 allgen Wrench’s use is for secureMECHANICAL RECOIL REDUCTION SYSTEM The Mechanical Recoil Reduction System is a direct replacement for the stock recoil rod and does not change the configuration of the pistol. This system works due to the multi spring intricate rod (three springs) and controls the functionality of the pistol. The third spring, which is within the rod, controls the movement of the slide so it never rams on the frame. The system includes an adjustable spring plug and