what sort of gun(s) do u have?

[LucyInTheSky]

I have made, 3 combustions and 6 copper pneumatics.

At the moment I have one combustion and one pneumatic is almost finnished.

[killagorrila99]

ive had 2 combustions. one scraped 4 pipe, the other blew up on my leg!!! it hurt so much. i hav made 11 pneumatics and they include basic, over and under, piston, sawed off, copper, bb gun, bb machine gun, rifle, shotguns and more. im currently working on a piston cannon HUGE

[DriftingRz]

well working on my 4th combustion and am planning on winning a gb pneamatic

[Danny.c]

i have 2 1 combustion one penummatic , i likes combustion more

[mark.f]

My first gun was a pneumatic with a 3/4" barrel. My second was a combustion with a 1" barrel. The third was a combustion mini made of steel. The fourth was a combustion with a 1-1/2 x 55" barrel and a 3 x 12" chamber. The fifth was my best, (so far), combustion, with a 4 x 12" chamber and a 1-1/2 x 96" barrel. The last was a mini with a 550 mL chamber volume and a 3/4 x 60" barrel. All of my combustions have propane metering input. I have two meters. One universal one, (with an attachment for the mini), and a new onboard one I'm making for my next launcher.

I'm in the process of making another combustion before I switch over to something different. Like hybrids or pneumatics...

[frankrede]

I Have (had) Abs pneumatic,2 inch chamber 1, barrel,ball valve.I know abs,but i tested up to 90 psi

1 pvc 2 inch chamber 1.5 barrel,over and under type with a 1 in sprinkler valve.

I have a combustion and a copper pneumatic in the (early) works