VFC Air Seal Nozzle for M4 AEG series

This product is a VFC genuine air seal nozzle.
It is used for the VFC’s M4 series AEG.
Please use it as a replacement part when the nozzle is worn or damaged.
This product is genuine and reliable.

Compatible models

This product can be used widely for conventional M4series AEG, e.g. M4/M16/HK416.
Please check the shape and dimensions of the existing nozzle before replacing.

The role of the nozzle

The role of the nozzle in the AEG is to shoot the bullet by hitting the compressed air in the cylinder against the BB bullet.
When the nozzle moves backwards in the chamber, the BB bullet is fed to the tip of the nozzle, and the nozzle moves forward to carry the BB bullet into the chamber packing. At the same time, airtightness is maintained by crimping the nozzle tip and chamber packing.
Length is important. Because, if the nozzle is too long, it will not fire, and if it is too short, airtight leakage will occur. Moreover, if the diameter is too thick, the movement in the chamber will slow down, which may cause airtight leakage.

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