General Cannon Discussion

A place for general potato gun questions and discussion.
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  • MaxuS the 2nd
    by MaxuS the 2nd »
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    Last post by Hotwired
  • light bulb round
    by spudy buddy »
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  • copper tube
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  • 3.3" pipe
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  • A nicer way to install a Schrader valve
    by dongfang »
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    Last post by sjog
  • 25ml sprinkler valve and 40 ml barrel loss of POWER ?
    by chicagobears10 »
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    Last post by Ragnarok
  • Simple version of GGDT, is it worth it?
    by potatoflinger »
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  • How-To Hollow Based Lead Slugs
    by rna_duelers »
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    Last post by judgment_arms
  • Diaphragm Piston
    by frocksie »
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    Last post by Hubb
  • Primer Bubbles???
    by spudy buddy »
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    Last post by spudy buddy
  • How far can I go and not break the law?
    by zephir »
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    Last post by Eddbot
  • C:B Ratio Calculator
    by VooDooCC »
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    Last post by VooDooCC
  • Musket Rounds
    by rna_duelers »
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    Last post by rna_duelers
  • Remote DunkTank
    by dapaintballer331 »
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    Last post by CS
  • auto-piston v4.0 - the bullpup
    by SPG »
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    Last post by jackssmirkingrevenge
  • How to Make an Electrolysis Machine V.2
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  • im pissed
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  • What's your Holy Grail of Spudguns?
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  • piston question
    by spudy buddy »
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  • Pump marble gun v2.0
    by Gunner »
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  • Threads cracked under pressure?
    by daberno123 »
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    Last post by daberno123
  • Safety of Fittings
    by TheTrooper »
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    Last post by spudy buddy
  • 2008 United Nations Year Of The Spud!
    by rna_duelers »
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    4175 Views
    Last post by Ragnarok
  • dart gun
    by jon_89 »
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    Last post by clide
  • Pump design.
    by ALIHISGREAT »
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    Last post by Hawkeye
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