Let’s start off by saying that this guy is an absolute genius. He has managed to create a device that allows old bottles to be re-pressurized, and the end result is something special to say the least. This video will show you how to make your very own Gatling gun. The laws in Germany regarding guns are stringent, however this device is completely legal as nothing is guided through a tubular barrel. The arrow goes over the tube and this means that it can be built with plenty of modifications.
This is one that you need to see for yourself because you will not believe it and it just goes to show that you can do anything once you put your mind too it! How he came up with the idea for this, we’ll never know, but it is absolutely amazing.