wot bmx do you have ?

are you trying to shoot a molotov cocktail out of a pneumatic ? why not use an incendinary round with liquid napalm? they're much easier too make.

have u tried AA and AAA, surely they would fit in a 15mm barrell ? By the way what do you use to pump it up? compressor? how long does it take ?

very nice, i'm goin to make my first pneumatic soon due too my dislike in the efficiency in a combustion, although your cannon is very nice and looks powerful, every tried shooting marbles or batteries?

Rambo wrote:Why there are so many people makeing spud gun forums.Aren't spud files and spud tech enough?

agreed

ok thanks guys i've sorted it now, just need to find something to hold the battery in

fiveseven ur rite about one thing.............................it aint sparking, but i aint foolsih enough to zap myself....or am I ? Anyways any1 got an idea why it aint sparking cus b because i cant find the camera shot button after i've pressed the flash .. any hints ?

Ok, thanks guys

So what will happen when i put the battery in , will it send the flash off automatically or keep charging the capacitator? Thanks for the help though. And what sort of transformer should I use ?

Ok guys I’m trying to make an ignition source of a disposable camera, and am really unsure of what to do. Many guides are saying different things so I wondered if someone could give me a walkthrough on how to do this, although I am only having difficulty on locating which component is which. I am us...

What is the size of the barrell ?

Good news all it works !! I what was wrong it was amount of fuel so i only put a tiny amount and it shot so YIPEEE!!!! ty for everyones replies

ur using air freshner and too much of it that was my problem only use a little bit and a match wont work. you need a proper ignitor like a bbq or lantern sparker

i tried with fire lighter ignitor but still no fire so i'm gonna go buy some right guard cos hairspray sucks. And i think my problem might be because i using too much fuel. i'll post after i get some right guard

i changed the ignitor to a fire lighter switch which seem to spark on most clicks but it still wont fire so i think i will buy some right guard instead of hairspray