I've found a spudgun wich is like what i want to build : http://www.spudfiles.com/forums/the-stinger-t9939.html I haven't acheive to find how has he soldered the barrel to the chamber (extinguisher), if someone can tell me more about that... (sorry, i have great difficulties to understand a entire p...

Okay, thanks ! So to make my Hybrid Spudgun, I will use : Chamber : fire extinguisher 2kg. Barrel : steel pipe ø5cm (=1.96850 inches) to launch golf-balls. Ignition : 300kV stun-gun (multi sparks). Burst disk system. To fix the barrel to the chamber, how must I make ? What kind of soldering must i d...

I've found an chamber for my future Hybrid Spudgun, it can hold 60Newton/cm². It is a "cumulus" (sorry i can't find the english translation) like that : http://www.sacem-tunisia.com.tn/images/chauf-eau.jpg Is it good to make an Hybrid ? Or must it be more solid ? OR, if it is too fragile, i will use...

Thanks for all these precisions, all of my questions have been answered and i'm very happy^^ I'm going to report them to my french website, these will be a very good help to french Spudgunners. But, a last question : -> How do you know how many propane do you need to put in the chamber ? 4%propane a...

Okay, really thanks turbohacker, i was searching what a union was without success... Thanks ! But, i haven't understand what "1x mix, 2x mix, etc..." means... Sorry, but i have search in Wiki, search in this forum, search by Google, without clear results ! If someone can explain me clearly what does...

Hi American's friends. I'm a french Spudgun builder and I'm here to drag informations to my french friends. In first, i don't speak very well english, so excuse my bad english langage, i will do what i can to don't do a lot of mistakes. I will ask you some questions, because in France we aren't as ...