>> 1. 3D printed guns are crap.

> Hybrid like FGC-9 can be reliable for over a thousand rounds.

Crap is relative. How good is that gun compared to one manufactured using conventional techniques?

In general, you're missing the point: the 2A isn't dead, since it's what allows people who aren't fools (i.e. people who have the sense to avoid doing things that could land them in jail even though they personally think they should be able to do those things) to own and use a gun.

Now, if you are a fool who wants to act like the law doesn't apply to you, I can see how you might think the "2A is dead," but that's just an artifact of a foolish perspective. People like that might also want to setup a GoFundMe for their commissary account.