“Yep fully printed. Only metal is barrel springs and screws. Just calling it Just-in-Case. I over halled the el ratto. Made it reliable and serviceable. Files are done working on guide.”
The barrel in this case is simply a piece of steel break-line tube pressed into a printed outer barrel. These types of almost fully 3D printed semi-auto pistols are starting to show up seized around the world – now coupled with fully printed silencers that rival commercially made ones.