CowCow AAP-01 150% Recoil Spring Article 1 ammunition compatibility and durability under

ammunition compatibility and durability under real operating conditions

-Quick Spring Change

WE-Tech's REX models of GBB pistols brings new innovation to an already established line of Hi-CAPA style designs

rebound sponge + imported red rubber film cotton

Compact design and side button operation consumes minimal rail space

CowCow AAP-01 150% Recoil Spring Article 1 ammunition compatibility and durability underAAP01 150% Recoil SpringHighlighted featuresAAP01 Recoil Spring is made of high strength spring steel. Its short length design with 2 different tensioned coil zone can enhance the efficiency of recoil cycling. Also it can improve the recoil control and make easier handling on blow back cycling. For Action Army AAP01**Important Notice**It may has a condition that your pistol cannot feed the BB bullet due to lightweight gas supply. You just simple