SPRING RECOIL BLOWBACK 150% FOR AAP01 MASTER SHOT (MSC-SPR-BB-AAP)

The package includes 1 spring.

One of the first Upgrades recommended for your Aap01 is the recoil spring change.

We have created this spring to drastically improve the cycle speed, obviously not neglecting performance and efficiency.

It is advisable to combine a reinforced trigger kit given the greater wear of the internal mechanics.

Compatible with Action Army AAP01.