Polarstar Fusion Engine Nozzles

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£18.33
£18.33
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This nozzle is for the PolarStar Fusion Engine. This nozzle allows you to regulate your maximum FPS output based on your barrel.

The following is a diagram showing the approximate FPS output of the gold nozzle corresponding to each of the following barrel lengths with .20g BBs at max input pressure 120PSI:

275mm will yield ~350FPS

375mm will yield ~366FPS

509mm will yield ~400FPS