Paintball Rifle

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.
PVC Arsenal 17
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Thu Apr 06, 2006 5:45 pm

Here's my new paintball rifle. It's made of 1.5" fittings and has a diaphragm made from a rubber pipe cap. The trigger is a garden hose. It shoots paintball insanely fast a couple hundred feet. The barrel is removable too.

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)DEMON(
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Fri Apr 07, 2006 4:53 am

so do you load the paintballs down the front of the barrel?
Last edited by )DEMON( on Sat Apr 15, 2006 11:40 am, edited 1 time in total.
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Rambo
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Fri Apr 07, 2006 6:14 am

I think that the barrel can be a little longer.What presure do you use?
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CS
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Fri Apr 07, 2006 4:38 pm

Nice. Might want to paint to cover primer stains and such. I cant belive you havent got pelted for the use of non-pressure rated fittings. Must say I love the use of the garden hose attachment.
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rna_duelers
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Sat Apr 08, 2006 5:34 am

Is it just me,but i can see a picture..any help here?
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Rambo
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Sat Apr 08, 2006 7:28 am

I can see the picture too.
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Shrimphead
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Sat Apr 08, 2006 11:21 am

Ya, like half of the time somebody posts a picture all my comp shows is a little white box with a red x in it. And everyone else is like omg! nice gun, and I can't even see the pic. What's wrong with my comp?
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schmanman
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Sat Apr 08, 2006 12:33 pm

really nice,how did you attach the garden hose thingy to the npt threaded adapter? can you buy the piece somewhere that screws into a hose thread and makes it so you can screw it into a regular pipe thread?
PVC Arsenal 17
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Sun Apr 09, 2006 7:48 pm

Yes, paintballs are rolled down the barrel in order to load it.

Yes, as soon as I come home from vacation, it will be painted.

They barrel is about 21 inches, & the overall length of the gun is 26.5 inches.

I have a brass adapter that goes from male 3/4 NPT to male garden hose thread.

About the pressure, I really have no idea. There isn't a guage yet. Five pumps on my bike pump is all I do though.

*EDIT* Barrel is actually 21 inches, I don't know why I put 16 before.
PVC Arsenal 17
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Sat Apr 15, 2006 10:13 am

Now that I'm home from vacation I want to paint this thing. Is it safe to use any old spraypaint on PVC or do I need something different?
spudshot
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Sat Apr 15, 2006 11:37 am

i reccommend krylon Fusion spray paint, its specially made for plastics.
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SpudStuff
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Sat Apr 15, 2006 12:50 pm

Thats not a very good design because thoes arent pressure fittings.
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beebs111
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Sat Apr 15, 2006 2:33 pm

pimpmann22 wrote:Nice. Might want to paint to cover primer stains and such. I cant belive you havent got pelted for the use of non-pressure rated fittings. Must say I love the use of the garden hose attachment.
did you read that post? jesus christ.........
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PVC Arsenal 17
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Sat Apr 15, 2006 4:06 pm

"Those aren't pressure fittings... bla bla bla" Who cares, I don't pressurize this thing like crazy and it's held up under pressure so far. By the way what fittings aren't pressure rated? I am pretty new to this stuff.
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Ballad_Black
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Sat Apr 15, 2006 4:31 pm

The fitting that comes out like a handle in front of the hose head isnt pressure rated. And the reason it's important to have pressure ratedfittings is safety man.
Ever put too much air in a baloon?
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