This is just sweet! What you will be watching will be the world's first airsoft M134D Minigun that has been equipped with the PolarStar Fusion Engine, Ian Clements, who worked on this project for a year a half, gives us a full walkthrough of the minigun, pointing out the details of his project. He then gives us the first test fire of the minigun, and it was successful.

You might not want to be on the opposite side of this contraption when it's used in an airsoft game.