Boom! The classic potato gun harnesses the combustion of flammable vapor. Show us your combustion spud gun and discuss fuels, ratios, safety, ignition systems, tools, and more.
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M3NT4L
- Specialist 2

- Posts: 239
- Joined: Wed Jul 05, 2006 7:40 pm
Mon Jul 24, 2006 11:12 pm
This is my recently made marble sniper... thats all there is to say about it, you can figure everything out from the pictures. if there are any questions ask me.
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Angry-German
- Private

- Posts: 4
- Joined: Mon Jul 31, 2006 10:03 pm
Mon Jul 31, 2006 10:11 pm
I have a 3/4 in barrel to interchange on one of my current cannons (i assume thats what your using) I use it to shoot those little C02 canisters

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Collo
- Private 3

- Posts: 46
- Joined: Wed Feb 01, 2006 4:56 am
Thu Aug 10, 2006 4:33 am
im making a marble launcher at the moment im using 15mm pipe for the barrel and 40mm for the combustion chamber.
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killagorrila99
- Sergeant 2

- Posts: 1100
- Joined: Tue Jul 25, 2006 2:35 am
- Location: Australia.
Thu Aug 10, 2006 5:07 am
nice! is the barrel cardboard?
"I'm sorry, Mr.Bush cant come to the phone right now, He's playing cleudo with Mr. Cheney And he has him in the Cupboard with a broom stick" -White house receptionist.
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M3NT4L
- Specialist 2

- Posts: 239
- Joined: Wed Jul 05, 2006 7:40 pm
Thu Aug 10, 2006 6:57 pm

Nope it isnt a carboard barrel its regular old sch40 pvc. And nope i dont shoot c02 canisters because they are .50 each and they blow up sending shrapnell all over the place and i dont want to get arrested

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PVC Arsenal 17
- Staff Sergeant 3

- Posts: 1762
- Joined: Mon Mar 27, 2006 4:18 pm
- Location: United States
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M3NT4L
- Specialist 2

- Posts: 239
- Joined: Wed Jul 05, 2006 7:40 pm
Fri Aug 11, 2006 7:09 pm
Thats true but i would have to buy them and empy them, too much money and trtouble.