General Cannon Discussion

A place for general potato gun questions and discussion.
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  • SpudFiles Potato Gun Commercial
    by PCGUY » » in Combustion Cannons
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    Last post by quinn whitsitt
  • Sketchup Model Library
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  • Solvent Welding Course Recommended For ALL
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  • Fire Extinguishers
    by MrCrowley »
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    Last post by schmanman
  • Mini Paintball/Airsoft m203
    by PVC Arsenal 17 »
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  • calcium carbide VS compressed Air
    by roughboy »
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  • Propane for pnuematics?
    by Mihlrad »
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    Last post by frankrede
  • Check Valve Semi/Full Auto?
    by noname »
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    Last post by carlbelcher
  • New, bigger gun
    by Blackspire »
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    Last post by Blackspire
  • quick question on barrel groves.
    by zeigs spud »
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    Last post by rna_duelers
  • reaching the speed of sound (summer Project)
    by jerb »
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    Last post by jerb
  • spring forced and penu powerd auto fire plans!
    by zeigs spud »
    13 Replies
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    Last post by schmanman
  • Cannon reinforcement..
    by LeViAtHaN »
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    Last post by MrCrowley
  • Material for shrapnel shielding
    by zerodivide »
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    3529 Views
    Last post by MrCrowley
  • Does it Really Matter?
    by ProfessorAmadeus »
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    Last post by MrCrowley
  • 24" sch 80 pipe.
    by SpudStuff »
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    Last post by Benny
  • Favorite Spudgun Feature
    by Velocity »
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    Last post by mark.f
  • i must have been having a bad day...
    by killagorrila99 »
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    5231 Views
    Last post by schmanman
  • My abs and pvc tests/ valve tests
    by frankrede »
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    Last post by schmanman
  • Has anyone made a multi barrel spud gun?
    by lifthatiron »
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    Last post by MrCrowley
  • Problem with my basic spud Gun. Help needed
    by lifthatiron »
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    Last post by frankrede
  • Pneumatic Auto Possibility 2
    by Atlantis »
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  • Propane Injection
    by PCGUY »
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    Last post by Pete Zaria
  • Air-Power - What happened from the owner
    by arsondevine »
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    Last post by killagorrila99
  • airpower.net???
    by killagorrila99 »
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    Last post by schmanman
  • what should i use to lubricate a piston?
    by djt »
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    Last post by sgort87
  • Pipe Bursting Demonstration
    by SpudStuff »
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    Last post by SpudStuff
  • Need bigger spark!!
    by WOW!! »
    11 Replies
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    Last post by VEGEMITEMODDER
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