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
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  • Directional Control Valves (3way valves and stuff like that)
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  • Piston Valves Explained Visually
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  • "How Much CO2 do I need?"
    by BC Pneumatics »
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  • Valve Cutaways
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  • Topics
  • Making a pump....
    by sco77 »
    12 Replies
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    Last post by sco77
  • Full Metal Launcher
    by Mr.Tallahassee »
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  • pcp fitting?
    by sco77 »
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  • good or bad piston idea ?
    by Britishninja »
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    Last post by mattyzip77
  • Grappling Hook Launcher
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  • Overkill 1.9'' porting all metal piston cannon.
    by jhalek90 »
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    Last post by pneumaticcannons
  • Hammer valve ideas
    by wyz2285 »
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  • 2" Golf/Tennis Ball Shoulder Launched Cannon + Damage!
    by Jabingo19 »
    47 Replies
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    Last post by qwerty*
  • Using a paintball bottle for charging pneumatic canons..
    by hoarp001 »
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    Last post by jackssmirkingrevenge
  • .50 Cal Fire Extinguisher Airgun
    by Mecke »
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  • My new over/under piston gun
    by roughboy »
    18 Replies
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    Last post by qwerty*
  • Converting a Propane Cylinder
    by nathanhd123 »
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    Last post by Technician1002
  • ***Piston Breakage/Accident***
    by mattyzip77 »
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    Last post by mattyzip77
  • High pressures!
    by Goats spudz »
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  • Help Cutting Steel!
    by Goats spudz »
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    Last post by Gaderelguitarist
  • Good C:B Ratio?
    by Gidney14 »
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    Last post by Technician1002
  • Something to use as a air tank?
    by jmez1996 »
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    Last post by saefroch
  • Thunderbess, Edit: Major Update!
    by Big-E »
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  • Piston Valve Airgun 3/4"
    by DerpWithAGun »
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  • The Black Mamba
    by spudshot »
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  • HPA triggered burst-disk gun
    by Lockednloaded »
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  • Semi-automatic Coaxial
    by Mr.Tallahassee »
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    Last post by jackssmirkingrevenge
  • Modified sprinkler valve - epoxy issue
    by yman »
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    4790 Views
    Last post by jsefcik
  • Rain bird sprinkler valve modding questions
    by jsefcik »
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    Last post by jsefcik
  • Would this valve design work?
    by sco77 »
    9 Replies
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    Last post by jackssmirkingrevenge
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