I am not going to dump an a** load of money into a cheap first pvc gun, I just want it to be a little quiter, and work a little better. So far it has only cost me $30, which makes me happy, but I am just experiment with it. I am already planning on going out to buy materials for my pneumatic.

alright, thanks man, hopefully I will find what I need.

I may still get a longer barrel, but I also wanted a 4 inch chamber, but I could not find any 4 inch that was pressure rated.

It is a spray and pray, and this is just an experimental gun. I already purchased all of the pvc, my options are cutting the chamber or leaving it as is.

I have 2 feet of 3inch pvc for my chamber, and 2 feet of 2inch pvc for my barrel, about how much chamber should I cut off to make it fire efficiently?

Alright, thanks for all the input. I will keep it in mind.

sorry guys, I meant wrapping the gun in duct tape after cementing.
I'm bad about not typing all that i am thinking.

I do have common sense, I just have trouble showing that in text. I was just introducing myself, and I did not want to start a big discussion in the wrong place. sorry guys.

I am new here but I have been lurking for a while. I have been aware of spudguns though I have not considered building until recently. I decided not to ramble in my first post, but now looking back, it was pretty pathetic. pneumatics sparked my interest in building, but I decided to make a simple co...