Wow sounds like quite the beast.

Where did you get that barrel?

Haha, when I first saw this threa, I thought it would be one of those guys who think you can actually freeze a flame. But then again I live in Missouri so im used to stupidity.

Not if you want to shoot golf balls.

Yep now just make a $10 combustion, then you could move up propane and stunguns and such. Or you could go pneuematic. Good job btw.

Wow that is pretty cool pimpmann.

Pimpmann, what is in your avatar? Sorry for going completely off topic.

Ummmm, I dont think you will find any accidents like that on this forum. We play it safe here, and always excercise extreme caution, not to mention, if i blew my arm off, I dont think I would be too interested in cannons anymore, such as hanging out on a spudgun forum.

Haha, good way to start out on the forum, tell a story about seriously injuring your own father. Just kidding, welcome to the forums

Link dosn't work.

For one thing, regarding potato cannons; I was playing with my Econogun in the backyard and on one shot, it wasn't working. I managed to shake the orange out then I clicked the ignitor to see if it would ignite. Nothing happened so I decided to put more propane in it and kept trying the ignitor, eve...

But what are the chances that they are all going to hit in the same place to do damage. Especially in a homemade. An airoft bb going fast will penetrate the skin and can lodge itself under the skin if it is going fast enough. So i'm going to argue that in this particular instance fps would matter mo...

Yeah, 98 is probably better for a beginner. A5 does have some issues, like the cyclone feed needing adjustment things like that. I wouldnt suggest a flatline, since they are so hard to tweak. If you want a good, reliable system that is great for beginners get a 98c and then go to opsgear.com and get...

Must be pretty powerful considering how small it is. Nice work

Well duct tape is pressure rated to 5 psi so that really isnt going to help at all.