
POM Sealed Nozzle - 21.25mm M4/M16 [GATE]
Top quality AEG sealed nozzle CNC machined from POM material. Designed to eliminate mid-cap syndrome due to its narrowed inner diameter and very tight inner diameter tolerances. The nozzle is sealed with an O-ring and the material reduces friction against the cylinder head surface, so the nozzle moves without resistance. For the best fit, we recommend using the EON PROTECTOR Cylinder Head.