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Building an Advanced Potato Cannon

Ready to launch a spud over 700 feet? Welcome to the Mad Science build you’ve been waiting for.

A detailed Course guiding you through the process to building your very own Advanced Potato Cannon.

Advanced Cannon: Full Course Access

$39

Course Description

This isn't your average hairspray-and-PVC backyard toy. This is a masterclass in building a high-powered, propane-injected, metered-combustion cannon.


Designed for the serious maker, this course takes you through the exact process I used to hit a confirmed 702-foot target distance. With over 45 individual components, this build requires precision, but the results are absolutely legendary. I take the guesswork out of the engineering so you can focus on the build.

What You Get in the Course:

  • Step-by-Step Video Modules: High-quality, detailed video instructions walking you through every phase of the build, from cutting pipe to final assembly.
  • The Master Parts List: A complete breakdown of all 45 components needed, including exact specifications and where to source them (with links).
  • Barrel Ratio Calculators: Stop guessing. Use my included calculators to perfectly match your chamber volume to your barrel length for maximum velocity.
  • Propane Injection Tutorial: Learn how to build and operate a metered propane fuel system for perfectly consistent, powerful shots every single time.
  • Clear Chamber Flame Testing: See the combustion science in action with my transparent test chamber footage.

Who is this for? This course is for makers, tinkerers, and dads who want to build something extraordinary. Basic knowledge of PVC cement and simple hand tools is recommended.

Included Items:

  • Detailed Digital Plans
  • Parts & Component list with Links
  • Complete Video Walkthrough Instructions
  • Files for 3D Printing (Optional)
  • Potato Cannon eBook
  • Access to Private Discord Community

Course curriculum

About Me

Hi, I’m Zane! I’m a passionate maker, geek, and the dad of six behind Mr. Armageddon Builds. I specialize in 3D printing, custom fabrication, and creating projects that make a serious impact (and sometimes go boom). My goal here is simple: to share my blueprints, take the guesswork out of the engineering, and inspire you to build something legendary.

Choose a pricing plan

Advanced Cannon: Full Course Access

$39

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