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Spare KC-02 Flow Chokes

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  • Regular price £12.00
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A set of 3 spare nozzle flow restrictors from the Genesis kits.

These also fit the standard KC-02 plastic nozzle. 

These are fitted in front of the rocket valve spring in the nozzle, to reduce power output. 

They are roughly meant to achieve 

  • Under 450fps (red)
  • Under 400fps (blue) 
  • Under 350fps (green) 

But these are entirely dependant on your barrel length, propellant gas and ammo weight. You will need to do your own testing with a chrono after assembly.