ALG AK recoil spring is a one-of-a-kind design, it is manufactured from chrome silicon steel to resist impact shock and relaxation. The 2 to 3 dead coils in the center change the natural frequency of ..
The ALG AK Braided Main Spring is a replacement spring for the AK47/74 platform rifles. This replacement option is manufactured in the United States from three strands of music wire braided together.P..