Great.
Now it's an arms race.
Our nation's political divide is now a civil cold war.
I hope it stays cold.
If it is an arms race it's been fairly one sided for a long time. Remember when militias were a thing in the news? They never went away. It's probably just the internet but they feel more prevalent then they have before. They give themselves names like Oathkeepers, 3%ers or Sheepdogs now. And there are a lot more combat veterans in their ranks now.
The left/progressives/liberals during this time haven't been stockpiling arms/ammo, forming groups that train, etc. because the assumption was that high road was always the best option, and for the most part, there was general good faith/trust in government to prevent the sort of radicalization.
However the opposite has happened. The right became more radicalized, and a lot of that radicalization has been normalized. When you heard about some dude with a saferoom with dozens of longarms and thousands of rounds of ammo, it got brushed off as "Oh you wacky gun nuts." Meanwhile, their propaganda arm (NRA) has gotten more radical and fearmongnering with their propaganda and the ranks of those groups has increased and has become emboldened.
And I will have to say, I was dismissive as well. Until I started having Libertarian acquaintances, and those dudes are all armed. And they are reasonable compared to the rhetoric I've heard at gun shows, shooting ranges, Internet forums about firearms. So yeah, now I'm armed. I live in a major liberal city, but I don't necessarily trust the local PD. Not to keep my relatively affluent neighborhood with a low crime rate, per se, just I'm not entirely sure about their other attitudes. So, I feel like I have to do what I can. I'm not putting my faith in the police to be there to save me if I have an issue, because it still takes them time to get to where ever I am. And I'm pretty sure I'm on my own with self appointed "good guy with a gun" and shitty political views, who is looking for an excuse to resolve a situation with his firearm, decides to get squirrelly.
So now I've turned into an American with multiple firearms and thousands of rounds of ammo in his home. And the shit of it is, is I've decided this was a prudent course of action not because the government is going to come with their black helicopters, but other Americans with shitty Molon Labe stickers on their crossovers.