Geonox Airsoft got to check the licensed Colt M4 Hornet Blue Fox AEG from Cybergun... "In this video we take a look at the Cybergun Colt M4 Hornet Blue Fox. It is a SAEG (Semi Automatic Electric Gun). It is operated with a battery. We are over 0.5J here, so only semi no full auto, so only single fire and from 18.

The Blue Fox has an ETU (Electronic Trigger Unit) and a mosfet. The ETU protects against gearbox jams. The mosfet protects the internals and improves the response.

But the most striking thing is of course the design with the chic blue handle, outer barrel and controls."