Army Force 14 Full Steel Teeth Piston for Gearbox Ver. 2/3


  • Model: AS6540
  • Manufactured by: Army Force


  • Essential part for upgrading your airsoft AEG.
  • Army Force reinforced full steel teeth piston.
  • 14 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.


  • Army Force model no. - AF-IN0149
  • Color - Pink
  • Weight - 23g
  • Built Material - Polycarbonate & Steel
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    This product was added to our catalog on Monday 09 June, 2014.

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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.