The Prometheus Sealing Nozzle is made with precision from high performance POM for a tighter airseal. Prevents locking when the piston retracts, reducing load on the gears and reduces battery consumption.

Internal o-ring seals onto cylinder head
POM material is self lubricating and wear resistant
Unique nozzle tip design with an auxiliary intake port gives a smoother stroke

Prometheus air nozzle for M14