CRAZY coilgun without massive capacitors part 1

I have built this coilgun which is running directly from Li-po batteries. This is just first video in two part series. In the next video I'm going to 3D print enclosure for the gun and make it look good. If you want to download the 3d printed part: https://www.thingiverse.com/thing:248... I've also made how-to article on instructables: https://www.instructables.com/id/Coil... Twitter: @GyroMakes