Surplus Cyma Piston + Piston Head Set


EMG OEM Cyma Full Steel Toothed Piston and Aluminum Silent Piston Head Set

Pulled from brand new CYMA/EMG Edition Rifles.


  • Complete set includes piston head, ready to drop in
  • Hardened polycarbonate body 
  • Full tooth steel rack gear
  • Ported piston head
  • Includes O-rings
  • Compatible with V2 gearboxes


May have slight signs of wear, piston may have OEM grease from the factory. We do suggest properly AoEing the teeth, and gluing in place.