Thx guys. I think I've got a pretty good idea of what im going to do now.

srry guys, I meant putting ignitor into the chamber, not the barrel.

Hi guys. I'm kinda new to combustions (Usually build pneumatics) and was wondering how you get the fuel into the chamber and how you put the ignitor in the barrel. I am also wondering how the heck you put a fan in it. I am building a golf ball gun with a fairly basic design.

Man I love these things. I just built a pneumatic one. I can go through about 5 bags in one war.

Whoa! I love this cannon. What are you shooting out of that thing?

I hope your not going to carry that thing around . Do you have some kind of stand for it or does it rest on something else. Anyways sweet gun.

Very realistic. I think that is one the coolest guns i've ever seen. Where did you find the stock?

I love your gun but it would be nice I think if you somehow put the tank on as some sort of backpack.

Nice gun. How many PSI do you shoot it at?

Pretty basic but still nice. Some good upgrades would be chamber made from 1 in. PVC or bigger and a threaded metal gas valve. Overall still cool.

Mini marhmallows work great in half inch. Hurts like crap if you hit someone right.

Hey would mini marshmallows fit in there?

I'm into marshmallow guns and i need a grenade or a mine or something. please make some plans.[/img]