AEG Air Nozzles

Fitment notes & exceptions

• These lengths are starting points, not gospel: Nozzle length varies slightly by manufacturer, gearbox version and hop-up unit, so treat the table as an approximate starting point. The reliable method is to measure the stock nozzle you are replacing (or its printed length) and match that, then feed-test. A nozzle that is a fraction too short loses air seal and FPS, while one that is too long jams the next BB on feed. The figures in the table are compiled from retailer specifications and manufacturer reference charts, and different brands of the same gun can use different lengths, so always confirm by measuring.
• Adjustable nozzles: Adjustable-length nozzles such as the Maxx and Perun Nozz-X let you dial in the exact length without buying several fixed nozzles. They are a good choice when your platform sits between listed sizes or when you have swapped cylinder heads.
• Bore-up and sealing nozzles: Bore-up nozzles increase the internal diameter for higher air volume and often add an O-ring for a better seal to the cylinder head. They still fit by the same platform length, so choose the correct length first and treat bore-up or O-ring sealing as the performance option.