Umarex Glock 17 Gen 3 Original Steel Recoil Spring Assy (# G173-17)

Umarex Glock 17 Gen 3 Original Steel Recoil Spring Assy (# G173-17) Steel Construction Design For Replace the Origianl Parts Suitable For Umarex Glock 17 Gen 3 Series Airsoft Gas Blow Back GBB Pistol Airsoft Guns