CYMA Hop Up Chamber Set for G36 Series/SL8/SL9/UMP AEG (HY-122)


  • Model: AS5586
  • Manufactured by: CYMA


  • CYMA Airsoft Upgrade Parts.
  • Original Hop Up Chamber unit set.
  • Suitable for G36/G36C/G36K/SL8/SL9/UMP series airsoft electric rifle AEG.
  • As always, upgrading AEG require necessary skill & technique to dissemble the gearbox, consult expertise if needed.


  • CYMA model no. - HY-122
  • Color - Black
  • Weight - 16g
  • Built Material - Plastic
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    This product was added to our catalog on Friday 15 February, 2013.

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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.