MODIFY Full Tune-up Kit for M16-A2 (Speed 16.32 / S100+)

Description

MODIFY Full Tune-up Kit for M16-A2 (Speed ??16.32 / S100 +) Modular Gear Set + Cylinder + head + Stainless Bushes Piston + Cylinder head Anti-reversal Latch + + + Tappet Rotary spring guide Piston Ultra + + Nozzle + Spring + Synthetic Lubricant With PTFE. P>