Does the nozzle use a universal numbering system across different engines?
PolarStar Kythera Nozzle | M4, AK, LMG and More
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Open Dec 10, 2025 - 11:04 AM
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Answer
Dec 10, 2025 - 11:04 AM
Yes, once you determine the correct kythera nozzle number for your replica, that number is universal across all engines that use the numbered nozzle system, such as JACK, Kythera, and F2. This universal system makes future upgrades or changes easier, since you won't have to re-measure or guess your nozzle size when switching engines.
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PolarStar Kythera Nozzle | M4, AK, LMG and More
PolarStar Kythera Nozzle | M4, AK, LMG and More For cylinder conversion systems we assign numbers to the nozzles instead of using the rifle model. This is because the nozzle length can vary between the same gun model when made by different manufacturers. This can be from the manufacturer designing t...
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