does any one know what kind of bolt (copper, alumminum, ect.) would be best for making a electric arc in the chamber on a spud gun?

for those who don't know the camber is the part where the feul goes, and the bolts are for the ignition.

im not sure but aluminumm should work just fine, so would steel

i would have to say aluminum but im not intirely shoure it matters. as long as its a real metal. i guess test it out wuth the egniter from a candle ligher and see whut medal archs the ferthist apart

dude easy as get a screw cap adaptor and a thick chamber then a 5-2 inch adaptor a 2 inch tube (barrel) and a grill ignition system send email for proper shit =)

i asked for a metal to use not fuckin directions, ass clown.

pneumatic spud guns are way better. More powerful and safer.

bengron, cut that shit out.

My Bad

This belongs in bullshit
(didn't read rules and regs first)

I've never heard of making a spud dun like that. I've just used a spark pug conected to an ignition coil with a car battery. Aluminum and copper will work but the only draw back I could see is that if it gets too hot it will melt them or wear them out faster than steel.