Umarex (VFC) Screw M3x6 For Glock 17 Gen 4 GBB Pistol Airsoft Guns (# 03-7)

Umarex (VFC) Screw M3x6 For Glock 17 Gen 4 GBB Pistol Airsoft Guns (# 03-7) Metal Construction Airsoft Screw Design For Replace the Original Airsoft Internal Parts Suitable For Umarex (VFC) Glock G17 Gen4 Series Gas Blow Back GBB Airsoft Pistol