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Anti-double feed ideas wanted

A place to ask general spud cannon related questions.
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Anti-double feed ideas wanted

Unread postAuthor: sv490665 » Thu Sep 28, 2006 1:25 am

I'm developing a CO2 powered sniper rifle for marbles, I have a really good design going so far, but I'm wondering if anyone has any bright ideas on some good ways to make it so each time i load a marble into the barrel it won't roll around. The way i will be loading marbles is from a tee in the barrel with a sliding bolt on the inside opening and closing the top of the tee. I looked at my paintball gun's anti-double feed mechanism but it will be difficult to replicate that working mainly with PVC. Anybody got any ideas? I'll donate spudbux to whoever gives me an idea that i decide to use :lol: . Pictures would be great too. Thanks!
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Unread postAuthor: MrCrowley » Thu Sep 28, 2006 1:31 am

you could put a small ruber flap in the barrel just enough to stop the marble rolling around and it could act as a hop-up as well making the marble spin.
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Unread postAuthor: L.J.R » Sat Sep 30, 2006 6:44 am

Put a small bead of rubber glue on the top and bottom of your barrell, Rubber glue is the stuff used to repair bike tires.
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Unread postAuthor: pyromanic13 » Sat Sep 30, 2006 11:44 am

screw some paintball detents in it
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Unread postAuthor: -T0OL- » Mon Oct 02, 2006 5:55 pm

Image

The spring would be stiff enough to stop the ball from rolling over it but not to stop it from firing.
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