Are gun designs open source?

https://lemmy.world/post/13246311

Are gun designs open source? - Lemmy.World

A lot of the 3d printed designs are.
Designed to blow your hands apart.
Yeah you think. They’ve come a long way since Cody Wilson’s proof of concept dubbed “The Liberator.” Check out the 3011 or Hoffman lowers, or the FGC9 “Bob” rest JSTARK’s soul.