General Cannon Discussion

A place for general potato gun questions and discussion.
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  • Short question topic
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  • GGDT/HGDT Request Thread
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  • How to make a spud gun with Sureshot SIK-20
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  • Does anyone here have a 4 inch cannon and wants some free prototype shells?
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  • Stepper Motor Heat Issues
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  • DIY Automatic Marble Shooter from Recycled Materials
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  • Spudder's Design Tool (SDT)
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  • HGDT & GGDT SUCK ARSE!
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  • New person wants to up his game.
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  • Caselman air machinegun
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  • Stun Gun
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  • "In the world of spuds today"
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  • Confused about stepper motors
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  • Nouvelle mise à jour hgdt ggdt
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  • GGDT Question
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  • Can someone help me build a tennis ball Launcher
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  • P.A.C. 6, Semi-Auto Air Cannon
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  • New semi auto chamber design:maybe full auto later
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  • Newbie builder, need some help on a school project
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  • Is spudding dead?
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  • does anyone know what are some of the best air tanks for spudguns
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  • help with semi automatic airgun
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  • Need 2.5" ammo ideas.... Anyone please?
    by Giorgio »
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