71615BFC3796's comments

You make a good point. The second amendment is already dreadfully infringed throughout the US (in some states far more than others), and the first amendment is being chipped away, too. It's unfortunate that we the people allowed it to get so bad.

But guns are scary.

I think you may not be caught up to the current state of the art in printed firearms. Since the lower receiver of an AR-15 is legally the "firearm", it's the only part you need to create yourself to bypass infringements. The lower receiver is also not much of a pressure-bearing component, so making it on a 3D printer offers few trade offs. There are other prints available for countries with even more restrictive infringements, where you can print or assemble the entire weapon from unregulated parts (which are commonly used in other situations, making them difficult or impossible to regulate).