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2 in one spud gun

Built a pneumatic cannon? Then post it here! This section is for completed, finished cannons that you have built. Please include pictures and information.
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which ones better?

inline
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underover
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baggh i hate polls!
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baggh i hate polls!
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Total votes : 0
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2 in one spud gun

Unread postAuthor: pyromaniac » Mon May 07, 2007 6:48 pm

this is my 2 in one spud gun. its a funny story how i found out i could have it an inline. I was shooting marbles down at my farm with mopherman. I accidentally killed the threads on my sprinkler mod. and his hoses and scrader was leaking but his sprinkler was fine. So we hooked my chamber and barrel up to his sprinkler and made an inline.

so here it is.

Pros: i have a double breach too it unscrews easily for dats but pulls out easily for marbles too. on the under over i have a ball valve safety.

Cons: on the inline i have the blowgun backwards. no safety.

needs paint doesnt it. DO NOT TELL ME IT NEEDS PAINT I KNOW
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Attachments
pnuematics012.jpg
under over
pnuematics012.jpg (21.18 KiB) Viewed 2126 times
pnuematics 013.jpg
your regular sprinkler wich ball valve safety
pnuematics 013.jpg (25.83 KiB) Viewed 2126 times
pnuematics 014.jpg
slide breach open
pnuematics 014.jpg (20.88 KiB) Viewed 2126 times
pnuematics 016.jpg
breach closed
pnuematics 016.jpg (16.1 KiB) Viewed 2126 times
pnuematics 019.jpg
inline
pnuematics 019.jpg (19.82 KiB) Viewed 2126 times
pnuematics 020.jpg
removeable stock
pnuematics 020.jpg (25 KiB) Viewed 2126 times
pnuematics 017.jpg
breach unscrewed
pnuematics 017.jpg (22.17 KiB) Viewed 2126 times
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Unread postAuthor: lukemc » Mon May 07, 2007 6:55 pm

hmmm i would insult it but those scissors in the last picture look scawy :wink: just kiding i like the ingenuity
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Unread postAuthor: pyromaniac » Mon May 07, 2007 6:58 pm

Ya i always joke with mopher about how those sizors could be used to cut someones fingers off.

thanks. o ya i got the idea for the marble breech from the guy that's signature is a blue brain, you now that guy, ihis avatar was once popeye, ya him.
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Unread postAuthor: paaiyan » Mon May 07, 2007 7:00 pm

Those scissors do look quite nasty. How much power you get with it. It looks pretty decent, except it needs paint. :wink:

EDIT: 500th post, yippee! Moving on.
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Unread postAuthor: pyromaniac » Mon May 07, 2007 7:24 pm

baaaagh i told you not to say those words! i normally take it up to 100 psi. right now im working on killing the side of a computer monitor with it but the monitors at teh farm so i cant shoot at it. it goes nicly through cans.

the inlines more powerful as you couldof guessed.
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Unread postAuthor: mopherman » Mon May 07, 2007 7:26 pm

why did you include the finger choppers and the mondo wrench in the pic? he didnt mention that we destroyed our techers old computor monitor on this trip.
why did you epoxy the blowgun instead of just the nipple?
EDIT: oops pyro beat me to the computor monitor thing :oops:
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Last edited by mopherman on Mon May 07, 2007 7:30 pm, edited 1 time in total.
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Unread postAuthor: paaiyan » Mon May 07, 2007 7:26 pm

Through cans. Oddly enough that reminds me of a martial arts guy I saw once. He would take an unopened can of coke and stab a hole in it with just his finger. Dude was crazy.
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Unread postAuthor: pyromaniac » Mon May 07, 2007 7:29 pm

mopherman wrote:why did you include the finger choppers and the mondo wrench in the pic? he didnt mention that we destroyed our techers old computor monitor on this trip.
why did you epoxy the blowgun instead of just the nipple?


its not jb welded at the blowgun its at the nipple it just got a littel smeared thats all.

we only put about 3 holes through the side. so i think ill get that up when we make it look like swiss cheese.
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Unread postAuthor: mega_swordman » Wed May 09, 2007 4:54 am

Nifty, but I can't help but to think that it looks like you splashed the parts with primer. :wink: Regardless, It's really cool.
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Unread postAuthor: pyromaniac » Wed May 09, 2007 3:42 pm

I didn't splash it with primer i moved the little priming brush over peaces.

Also i put a primed peace upside down so i wouldn't get pooling on the peace, then id prime the pvc section, cement. After that there would be some primer on the newspaper i had down. parts would sometimes fall on those pools.

Its not in the picture but the elbow thats really primerey has newspaper stuck to the back of it.
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