Defense Distributed does it:
There are so many shitty 3D printers out there, I think a lot of people are going to be very disappointed when they try to print their own version of this magazine.
Definitely a step in the right direction. I’m very surprised how uninformed the majority of people are about 3D printing and it’s capabilities… magazines and receivers are just the tip of the iceberg of firearm related items that could currently be printed.
You can download the files over at DEFCAD and try it out yourself.
Although I think the Defense Distributed project is a nobel cause, I’d really like to see some Engineering professionals on board there to speed things up. These guys look like they are having fun though, which I suppose for now is what counts.