General Cannon Discussion

A place for general potato gun questions and discussion.
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  • SpudFiles Potato Gun Commercial
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  • Query about CFM
    by Spudnik Tweaker »
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  • Piston
    by pat123 »
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  • HOw to upload big pictures
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  • Damaged pipe?
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  • Auto Chamber Loading With Adjustable PSI
    by Spudnik Tweaker »
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  • effects of angle, muzzle velocity and wind on trajectory
    by jackssmirkingrevenge »
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    Last post by Hotwired
  • Pipe over SCH 40 1.5 in pipe.
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  • Hybrid: Semi-semi Auto Hybrid
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  • 2in piston
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  • $10 chrono
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  • Dumpster Diving
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  • Big Ol BANG! *Vid *Tis Good*
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  • Ideas for a cannon
    by Master Pop »
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  • Pressure from a CO2 cartridge?
    by HaiThar »
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    Last post by williamfeldmann
  • Launch It! Contest on instructables.com
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    Last post by PCGUY
  • Science fair project
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  • Custom diameter pipe
    by Pilgrimman »
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  • Instuctional videos, TAP plastics
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  • Buying from U.S. Plastics?
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  • copper paintball gun
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  • CRT monitor challange
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  • disolving epoxy?
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  • Interview with PCGuy
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  • 4" pipe?
    by cwazy1 »
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    Last post by c19o
  • Cutting pvc square
    by pvcmaster »
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