No, that is most definitely not the 3-d printed gun I’ve been waiting for.
When the article says a lot about metal powder and sintering, then I’ll start paying attention.
Though I love the “slap in the face” to the Feds about freedom and 3D objects its just not quite hitting the mark.
Especially when you get a CSI episode of a kid 3D printing a revolver, whats next Gatling guns?
About the only concept I would utilize is a pepperbox concept, a multi barrel derringer, even up to four or more barrels, each firing a .22.
A four barrel derringer, two pulls available, one pull two barrels, next pull fires the other two. No slides, no revolving cylinder, no gay lame looking concept to make it stick out like whale at an armadillo convention.