PSEM 15 Teeth (3 Steel Teeth) Polycarbonate Piston


  • Model: AS2588
  • Manufactured by: PSEM


  • Essential part for upgrading your airsoft AEG.
  • PSEM reinforced steel teeth piston.(3 steel teeth)
  • 15 full teeth design for high straight gear set.
  • Lightweight piston with high impact-durability.
  • Suitable for mainstream high-speed tune-up and has excellent operational characteristics.
  • Reinforced piston provide extra duration during rapid & prolonged firing.
  • Suitable for Airsoft Electric AEG all gearbox version.
  • As always, upgrading AEG require necessary skill & technique to dissemble the gearbox, consult expertise if needed.


  • PSEM SKU - P0003B
  • Color - Black
  • Weight - 15g
  • Built Material - Polycarbonate & Steel
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    This product was added to our catalog on Sunday 08 August, 2010.

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    Disclaimer: All airsoft guns, gas blowback guns, spring guns are NOT real firearms. All airsoft guns sold to US customers are affixed with an orange tip permanently.