This website was my dad’s second bible when I was a kid. He went down the rabbit hole and ended up building a massive steel spud gun that had a 10 foot copper b

This website was my dad’s second bible when I was a kid. He went down the rabbit hole and ended up building a massive steel spud gun that had a 10 foot copper barrel. That thing could throw a potato close to a quarter mile. Some great childhood memories right there.