The only test should be, “Can this be used as a weapon?”
The 2A isn’t about just militia use or popularity. It’s about having the tools necessary to defend your life, your property, and those around you should the need arise. From common criminal’s, invaders, or out of control politicians.
From John Wick’s pencil to to Chester Nimitz’s aircraft carrier.
Shall not be infringed. Period.
As long as that remains the case, there's little hope of any restoration of the Constitution via the courts.
The following is a depressingly accurate summary of what's going on: