Lol, It shoots 10 feet. the first video I didn't have enough wadding. The ball pretty much rolled out the barrel. if you listen to the 2nd video you can hear the golf ball hit the building. Oh man... that can not be even remotely safe. If it were to blow it wouldn't do much... just blow out at a se...

I just posed a cheep cannon i built a while ago. I think i could do better tho or worse how ever you want to say it.
http://www.spudfiles.com/forums/duck-ta ... 10432.html

i edited them it should work

well here is 2 video clips of shoting a golf ball. fist video I used one paper towel for wadding and the second I used 2 to make it fit a bit tighter. I didn't shoot many time because I didn't want to use all my vintage fuel. HAHA what are you talking about paaiyan? This thing is the hight preformin...

I usually take the bottle cap off and blow on it to expand it a bit to kinda seal up the leaks in the tape big if its not fully expanded its not a big deal. I'm going to go shoot it now an take a video.

yea

A noise maker really but I just liked that I could make a working combustion out of just about any thing.

I'm thinking of taking a video an posting that if I can find something to fuel it with.

I built this thing a few years back and forgot about it until I found it again. I remember posting it once before one or two of you may remember it. <a href="http://photobucket.com" target="_blank"><img src="http://i48.photobucket.com/albums/f212/chimera555/100_0985.jpg" border="0" alt="Photo Sharin...

Thanks every one. I was just looking at jackssmirkingrevenge's 6mm semi; very cool it's kinda what I had in mind. I found a lot of cool ideas in the showcase but nothing quite in the size range I was looking at (that I found any way their too much to look at in a single night). I'm actually thinking...

hello I'm looking into building a semi auto pneumatic of small caliber. Has a semi auto been done recently for a reasonable price? I've been looking threw the pneumatic show case but I haven't found any thing like what I'm thinking of. So if any one could kindly point me in the right direction thank...