AIR KIT X A&K MASADA IN ERGAL FPS (KITMASADAE3)

FPS nozzle, cylinder head and piston head kit for A&K MASADA.
This air assembly kit includes:
nozzle in ergal for A&K MASADA series with seal or (SPMASADAE)
second version cylinder head in ergal with O-ring (TC60A) for A&K MASADA
piston head bearing in ergal with double or lightened for high speed (TPAVN)

This product ensures a noticeable improvement in the air unit of your ASG.
100% MADE IN ITALY