Collectivism, in all forms, can eat a bowl of dicks.
Joe in PNG said it best. Compromise is just a noose to hang ourselves. Once we started fighting back and promoting freedom's causes, we started winning.
Mass shootings, in my understanding of the situations, is a mental and highly possibly a pharmaceutical one.
It is no one's business-least of all any state or federal government:
How many rounds I have in any magazine
How many pistols, rifles, shotguns I own
How much ammo I buy
What gas mileage my vehicles get
What I do to my engine
What my healthcare plan is
Among other things....
ETA: Just because the founding fathers could not imagine an AK 47 (highly suspect assumption) doesn't mean that we abandon the first amendment either because: Slayer, Sasha Baron Cohen, Eminem, Michael Moore, and even ISIS could not have been imagined.
Stupidest argument ever.
I could make fun of a flight attendant having an opinion on the second amendment, but the farcical nature of it all speaks for itself.