FPS SOFTAIR TUNE UP KIT MADE OF ERGAL FOR G36

FPS tune up kit for G36.

This tune up kit includes:

- Air Nozzle made of ergal with or for G36 (SPG36E)

- FPS Cylinder Head for Version 3 Gear Box (TC36E) for G36

- CNC ERGAL Double O-Ring Ball Bearing AEG Piston Head Pressure Deviation (TPAE)

This product increases the performances of your AEG, 100% Marui compatible.