As a tangent, there is a really cool scene on YouTube and X of people 3D printing guns. Some folks are even making their own ammunition. There is a lot of innov

As a tangent, there is a really cool scene on YouTube and X of people 3D printing guns. Some folks are even making their own ammunition. There is a lot of innovation in the space by backyard hackers and it's pretty fun to watch. Most of it is demonetized of course, but that's probably a good thing.