nice, very shiny, very clean. i like it.

yea, those throwers actually work quite well, they go about 100ft with minimal effort.

ok, well that is very helpful and unnerving at the same time.. well, it hasn't given me any problems as of yet but i will definitely pay attention to ratings and such for my next creation. thanks you may have just saved me from being a victim of shrapnel.

yea, I've been wanting one, but I just haven't gotten around to getting one, plus all of my barrel threads are 1 1/4 and all the places around here only carry 1" valves.

nice, I've been wanting to make one of these for a long time.

this is my first air cannon that I have made. I have had it for about 4 months but just recently found this site, so i figured I'd post up some pictures. the chamber is 15in long and 3in diameter. The barrel is 30 inches long with and 1 1/2in diameter. resulting in a 2:1 chamber:barrel ratio. the ps...

Yea those airguns are cool, but rather overpriced.

have you tried shortening the arrow and lengthening the draw?