AMG High Efficiency Recoil Spring Guide For Umarex/ VFC G17/ G18/ G34 GBB Airsoft

AMG High Efficiency Recoil Spring Guide For Umarex/ VFC G17/ G18/ G34 GBB Airsoft Steel Construction Airsoft Recoil Spring Guide Adds weight up front to balance the gun Recoil guide rod designed for high efficiency and consistent performance Suitable For Umarex/ VFC G17/ G18/ G34 Gas Blow Back GBB Airsoft Pistol