Pneumatic Cannons

Cannons powered by pneumatic pressure (compressed gas) using a valve or other release.
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  • SpudFiles Potato Gun Commercial
    by PCGUY » » in Combustion Cannons
    15 Replies
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    Last post by quinn whitsitt
  • Directional Control Valves (3way valves and stuff like that)
    by POLAND_SPUD »
    86 Replies
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    Last post by jpalf1
  • Sprinkler Valve Troubleshooting Guide
    by noname »
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    Last post by quinn whitsitt
  • Piston Valves Explained Visually
    by clide »
    178 Replies
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    Last post by pavina
  • "How Much CO2 do I need?"
    by BC Pneumatics »
    32 Replies
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    Last post by choke
  • Valve Cutaways
    by PCGUY »
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    Last post by jhalek90
  • Topics
  • Shooting a microwave
    by Spud Destruction »
    23 Replies
    5780 Views
    Last post by jackssmirkingrevenge
  • challenge to everyone
    by ilovefire »
    10 Replies
    5528 Views
    Last post by ilovefire
  • My first cannon posted on this site.
    by Alex345 »
    24 Replies
    11706 Views
    Last post by Alex345
  • Check valve effect. with dremel
    by 8tonsemi »
    5 Replies
    1569 Views
    Last post by MrCrowley
  • Supah Valve for Sale
    by zerochance »
    10 Replies
    2402 Views
    Last post by zerochance
  • 2'' porting piston cannon. video. Built fot HPA
    by jhalek90 »
    32 Replies
    17315 Views
    Last post by 8tonsemi
  • Copper air cane
    by kydavies »
    8 Replies
    5013 Views
    Last post by Gun Freak
  • Hammer pilot valve with QEV
    by KAspud »
    7 Replies
    5100 Views
    Last post by Brian the brain
  • HPA pistol musings........
    by High-PSI »
    27 Replies
    10410 Views
    Last post by High-PSI
  • semi auto ?
    by elma »
    4 Replies
    887 Views
    Last post by jackssmirkingrevenge
  • Two stage fridge compressor build
    by High-PSI »
    48 Replies
    15775 Views
    Last post by High-PSI
  • Sprinkler valve spud gun. +Damage pics
    by 8tonsemi »
    0 Replies
    4862 Views
    Last post by 8tonsemi
  • chamber to barrel reducer design for high pressure ?
    by matti »
    9 Replies
    2652 Views
    Last post by jackssmirkingrevenge
  • So, whos is in northern Illinois?
    by High-PSI »
    4 Replies
    2671 Views
    Last post by kydavies
  • Yet another QEV multishot
    by Shichimi »
    7 Replies
    3456 Views
    Last post by Goats spudz
  • What would you Guys build?
    by High-PSI »
    76 Replies
    20023 Views
    Last post by waza8u
  • Slightly off topic, interesting project/situation.......
    by High-PSI »
    16 Replies
    5688 Views
    Last post by jackssmirkingrevenge
  • T-shirt launcher for car show
    by jagerbond »
    17 Replies
    8102 Views
    Last post by jackssmirkingrevenge
  • PAC 120 Bar - 1700 PSI
    by Petitlu »
    109 Replies
    42606 Views
    Last post by Petitlu
  • 1 1/2 inch quick exhaust valve(QEV)(where to find)
    by 8tonsemi »
    1 Replies
    2291 Views
    Last post by mattyzip77
  • 4 inch piston
    by Raybateman »
    15 Replies
    9309 Views
    Last post by Raybateman
  • bolt action coaxial?
    by kydavies »
    8 Replies
    3942 Views
    Last post by kydavies
  • How does a QEV work?
    by Theegle »
    1 Replies
    4306 Views
    Last post by MrCrowley
  • How to fix the sprinkler valve goose sound.
    by nosmokingbandit »
    8 Replies
    3740 Views
    Last post by Brian the brain
  • First Rifle (1/4" BB) - Simple design w/shock pump
    by cane toad »
    19 Replies
    15125 Views
    Last post by jackssmirkingrevenge
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