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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maz oner
- Private 2

- Posts: 21
- Joined: Sun Jan 28, 2007 8:53 pm
Tue Jan 30, 2007 4:32 am
Ive made a piston by chopping up hot glue sticks into little pieces and put into a piece of spare copper tube, (chamber size) then heated the whole thing up with my blowtorch

untill it all melted now i cant get it out of the tube, its glued in like glue (as it is)
how does every one els take them out without cutting the tube
i might go heat it up a little so the outside melts a but then push it out but any help greatly appreciated
arigato
maz 1
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chaos
- Sergeant 3

- Posts: 1205
- Joined: Wed Jan 17, 2007 8:31 am
Tue Jan 30, 2007 5:46 am
maybe try lightly reheating the outside lol should have used that non stick baking paper

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maz oner
- Private 2

- Posts: 21
- Joined: Sun Jan 28, 2007 8:53 pm
Tue Jan 30, 2007 8:57 am
nah i used baking paper on the bottom but not the sides but i heated the outside and it just droped out the i put it in my chamber and it was an exact fit ... i also finished silver soldering my gun together and s#!t is it powerful also i didnt know that hot glue seals the berrel aswell so no neoprene for me
cheers
maz
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SpudBlaster15
- First Sergeant 3


- Posts: 2400
- Joined: Wed Oct 18, 2006 11:12 pm
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Tue Jan 30, 2007 2:06 pm
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