Coilgun

Initially, the body was made from insulation foam, just because it was easy to work with and it was what i had on hand.

However, this design proved weak in the middle. Also, i learned that the barrel needs to stay above the trigger, otherwise the gun is awkward to hold.

First up i prototyped the circuit to see of it works with the parts that i was able to source.

Edit

Everything worked well but the coil needed work.