General Cannon Discussion

A place for general potato gun questions and discussion.
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  • SpudFiles Potato Gun Commercial
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  • Sketchup Model Library
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  • Solvent Welding Course Recommended For ALL
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  • MAP Gas
    by UnrealityisReal »
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    Last post by boilingleadbath
  • necessary to solvent weld sprinkler valves?
    by milty »
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  • q: piston valve
    by darthtator »
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  • DWV
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  • mini combustion gun, not working
    by cannon »
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    Last post by boilingleadbath
  • Need someone of experience to guide my creative venture...
    by Thanatos »
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    Last post by boilingleadbath
  • diaphram valve...
    by darthtator »
    2 Replies
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    Last post by darthtator
  • Stungun
    by CS »
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    Last post by spudshot
  • breech loading
    by pvt joker »
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    Last post by saladtossser
  • How does a burst disc pneumatic work?
    by airpress »
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    Last post by airpress
  • this might be why it sucks
    by neilman88 »
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    Last post by neilman88
  • AEG gas piston conversion
    by Cole »
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    Last post by Cole
  • Dry ice air compression?
    by milty »
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    Last post by Caramanos2000
  • fan placement
    by FlyingTaters07 »
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    Last post by spudshot
  • design opinions
    by FlyingTaters07 »
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    Last post by darthtator
  • Modified soleniod valves.
    by johanneslim »
    1 Replies
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    Last post by spudshot
  • No Name as of yet, but BUTANE INJECTION!
    by bjrcboy »
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    Last post by saladtossser
  • Spark Plug Wire
    by FlyingTaters07 »
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    Last post by FlyingTaters07
  • First Time need help with pipe
    by spudoomatic »
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  • Combustion chamber?
    by cannon »
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    Last post by iamthewalrus
  • My new bb gun design.
    by Cole »
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    Last post by boilingleadbath
  • Mini Hybrid of Walrus
    by iamthewalrus »
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    Last post by drac
  • Automatic bb bolt system
    by Cole »
    13 Replies
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    Last post by saladtossser
  • built gun, can't make it work
    by youngster »
    4 Replies
    2452 Views
    Last post by youngster
  • sprinkler valve problem
    by sergeantspud2 »
    7 Replies
    2910 Views
    Last post by sergeantspud2
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