oh yea thats right, lol i dont know why i forgot it was sch 80. i even have some. Oh and soapy water? i never heard of softening the plastic that way. hmm must be redneck style..... hey! us rednecks happen to fix cars better than pep boys and midas combined! :x although that way of priming works ho...

Stop flaming.

WOW!! wrote:

super spuder wrote:this is my first gun. pneumatic 2 inch barel 8 1/2 foot long made of cellulare core ABS. has not blown up yet but it has shot an apple about 700 feet

Dumbass.

Shut up

I don't know if its been done before but I would like to see everyones first gun ever built by them. Post 3 or so pics and a small description. Heres my first. A 3" by 1" chamber made of DWV pvc A 2" by 2 1/2" barrel made of SCH 80 PVC Electronic BBQ ignition (my friend thought you didn't have to wi...

Settle down why dose this debate have to end in childish name calling? Grow the F@#K up! Yor saposed to be adults I mean your playing with grown up toys? Try acting like it. Bubba I'm not a adult, I made my guns so I guess they aren't grown up toys. @WOW!! If I didn't know what a wigger was, why wo...

Fom, That doesn't mean solid wall is more common. All of my cannons are solid wall pvc, but it took me months to find 3" and 4" pressure rated pipe and I had to buy it in bulk (I'm still working wiht the stuff I bought a year ago). All my home depot and lowes have is cellular core when you get past...

jrrdw wrote:Laying on the beach when it's 80 F.

I wish I had a beach with water thats not freezing cold (glacier water) where I live, I'm covered by mountains (which is awesome).

If the chamber is too big, the cannon will be too loud, but there's no real negative effect. For this reason, I always tend to go chamber-heavy. This is not true for combustion guns. A too-big chamber will decrease the muzzle velocity of the gun. The maximum muzzle velocity for a combustion gun occ...

I refuse to accept that theory. I have never heard or seen cell core abs fracture under normal circumstances. His pipe must have been defective or had some irregularity. How many people use cellular core ABS in combustions? Barely any from what I have seen. And its almost impossible to have a defec...

Haha nice, which is you?
I decided not to fire the potato guns, I went skiing with my friend without t-shirts. lol
20 degrees, whats better?

Wire it in a series. Make one of your wires lead to one screw and have the spark jump a gap to the next screw, then on that screw that the spark jumped to have a wire leading to another another screw (just across your chamber) and the spark will jump that gap and so on. Get it? Ill see if I can find...

I refuse to accept that theory. I have never heard or seen cell core abs fracture under normal circumstances. His pipe must have been defective or had some irregularity. How many people use cellular core ABS in combustions? Barely any from what I have seen. And its almost impossible to have a defec...

P.S. a relative is selling her dad's(who is no longer with us) house and giving me all of his stuff in his work shop: a lathe, drill press, muti tool bench sander, table saw, and all is other stuff i havent seen yet :o LUCKY!! Well not the death part. If you really want your gun hidden, put it on t...

I used abs glue is not meant for any form of pressure, it is only ment to seal and hold the pipe together. PVC glue is meant to hold pipe together under pressure. It might even work on non-pvc pipe. Theres a Chemical Reaction between ABS cement and ABS pipe and PVC cement and PVC pipe when they are...

unles im mistaken, that third vid of the stainless steel combustion belongs to our one and only chaos It seemed familar :P oh yea thats right, lol i dont know why i forgot it was sch 80. i even have some. Oh and soapy water? i never heard of softening the plastic that way. hmm must be redneck style...