Weaponised Homemade Screwtank

Summary by Krater

Colin Furze builds and tests a homemade screw tank featuring Archimedean screws, flamethrowers, and apple-shooting cannons, documenting the fabrication and field trials across multiple months.

From the video

Answers: How do you build a homemade screw tank?

• homemade screw tank
• Archimedean screw vehicle
• fabrication and welding
• vehicle flotation and propulsion
• weapon systems on custom vehicles

What it concludes

• A homemade potato cannon or weapon firing with more than 12 foot-pounds of force is classified as an illegal weapon.
• Increasing the vehicle speed would require changing the pitch or making the entire system spin quicker, which requires a bigger motor and increases weight.