Copper shot gun

Show us your pneumatic spud gun! Discuss pneumatic (compressed gas) powered potato guns and related accessories. Valve types, actuation, pipe, materials, fittings, compressors, safety, gas choices, and more.
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BlackH
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Wed Oct 08, 2008 2:35 am

This is a "Shotgun" i made Works at 200 psi and the copper pipe under the barrel has 2 connections to the chamber to increase the volume of the chamber and the rear sights can be set left and tight and the front sight for up and down.

will get better pics cam batt was flat
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DSC00205.JPG
DSC00206.JPG
The rear sight
The rear sight
The rear sight
The rear sight
Breaking stuff with a Big Bang haven’t been this much fun!!!!!!!!!!


http://www.spudfiles.com/forums/bh-2400 ... 14078.html
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starman
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Wed Oct 08, 2008 2:54 am

Another fine specimen from you Black!! Great design and workmanship as always.

How are you connecting the bottom copper pipe to air reservoir? I can't see how you are doing that.
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BlackH
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Wed Oct 08, 2008 3:47 am

Like so and here is the sight 2
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gun.jpg
Breaking stuff with a Big Bang haven’t been this much fun!!!!!!!!!!


http://www.spudfiles.com/forums/bh-2400 ... 14078.html
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jrrdw
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Wed Oct 08, 2008 4:42 am

Nicely done! Is that pipe 1/2" or 3/4"? Ball valve??? can't really see in the pics...... :D

Again, nicely done.
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VH_man
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Wed Oct 08, 2008 5:41 am

iz zo zexay!

really, that thing looks awsome. Just needs a little grip help, but besides that, im amazed....
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jackssmirkingrevenge
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Wed Oct 08, 2008 5:57 am

Nicely done, especially the adjustable rear sight :P :wink:
hectmarr wrote:You have to make many weapons, because this field is long and short life
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elad311
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Wed Oct 08, 2008 7:37 am

nice work, you should upload a video, I wanna see it
in action! :)
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BlackH
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Wed Oct 08, 2008 7:43 am

cool wil load a vid and jack heheheh nice sight!!!

And yes its a 3/4" ball valve
Breaking stuff with a Big Bang haven’t been this much fun!!!!!!!!!!


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mark.f
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Wed Oct 08, 2008 8:44 am

Looks good! How quiet is it?
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starman
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Wed Oct 08, 2008 9:46 am

BlackH wrote:Like so and here is the sight 2
Gotcha now. Didn't realize it was a coax until just now... :?
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psycix
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Wed Oct 08, 2008 10:33 am

Nice!
It looks like a simple BV gun at the first sight due to the very compact build.
I like your way of connecting the two chamber parts. How were you so sure that that worked?
Till the day I'm dieing, I'll keep them spuddies flying, 'cause I can!

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BlackH
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Thu Oct 09, 2008 12:56 am

OOOOOO believe me that was 1 hell of a job (i like stuff to be straight) my main prod was to make sure the 2 small pipes going into the main chamber does not press against the barrel inside the main chamber

And its not quiet at all!!! bothers me a bit but o well if you need a nice gun sometimes its load
Breaking stuff with a Big Bang haven’t been this much fun!!!!!!!!!!


http://www.spudfiles.com/forums/bh-2400 ... 14078.html
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VH_man
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Thu Oct 09, 2008 5:50 am

woha.... the chamber is held on by little pipes coming out the bottom.....

why didnt i think of that. What kind of strength does that have?
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BlackH
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Thu Oct 09, 2008 6:20 am

If only tested it on a 5L paint tin filled with water and on 20m it goes right through but really the sound is HELL loud at 200psi
Breaking stuff with a Big Bang haven’t been this much fun!!!!!!!!!!


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jackssmirkingrevenge
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Thu Oct 09, 2008 6:29 am

What calibre is it and what are you using as ammunition?
hectmarr wrote:You have to make many weapons, because this field is long and short life
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