General Cannon Discussion

A place for general potato gun questions and discussion.
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  • Valve modding problem
    by watto »
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  • How do i paint over primer??
    by cwazy1 »
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  • Piston Valve Improvement
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  • modding guide pin sprinkler valve
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  • question
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  • What Paint Should i use to paint pvc??
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  • Contest
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  • Making a gun for the Physics Department
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    Last post by jimmy101
  • how hard is it to glue pipe
    by homedepotpro »
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    Last post by frankrede
  • Pipe Tapping Question
    by Hubb »
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  • Pressure Rated Hose?
    by HaiThar »
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  • Multi-shot chamber
    by NewB »
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    Last post by Hailfire753
  • Pneumatic Gun using Combustion as the compression source?
    by HaiThar »
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    Last post by iknowmy3tables
  • Where To Get A Schrader Valve In Australia?
    by watto »
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    Last post by Novacastrian
  • Auto Refilling Airsoft Firing Chamber
    by ammosmoke »
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  • mounting a scope
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  • Spud guns Not illegal
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  • Has anyone seen this article?
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  • favorite pnuematic tool...
    by trae08 »
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    Last post by CannonCreator
  • Pressure Gauges
    by TwitchTheAussie »
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  • A Bioshock Challenge of sorts
    by mega_swordman »
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    Last post by jackssmirkingrevenge
  • Double spark gap(POV)
    by Mr.Russ »
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    Last post by CannonCreator
  • High Power Darts
    by Lordfetta »
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    Last post by Lentamentalisk
  • Pneumatic with Breech Loading
    by octane89 »
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    Last post by octane89
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