Does it matter? Let's walk this to it's logical conclusion citing historical reference. The militia movement in the US was gaining traction in the early 90's. This of course sparked a response from the government to "infiltrate theses groups" and of course each time was a colossal failure. Most notably, Ruby Ridge and Waco. But let's stay on the first: the first was a group of people who believed the government was coming to take away their livelihood and for a time that was more or less confirmed true by the actions of the government. But what happened after the dust settled from both incidents? Nothing. These alleged war mongering ACTUAL Nazi's(white separatists groups specifically. Waco was a diverse community not affiliated) stayed where they were DESPITE the accusations that they were stocking up arms and building armies. These militia folk still believe too this day that their government will come rolling in with tanks again and sadly they aren't entirely wrong. Plan or no plan, the struggle for freedom is a never ending war, unfortunately. There will always need to be opposition to opportunists and those who seek to extend government power.

Anyway, I say let them stock up on all the guns- hell I'll go to the rang with them and train. Why? Because it does not matter if they think "MAGA fascist Nazis" or whatever are gonna come marching down the streets because as long as they remain in a defensive posture and never harm anyone, they are free to believe whatever they want. Remember, thought policing and standing against it goes ALL ways. Being anti-authoritarian means standing up for the rights of your political opponents and they have just as much right to bare arms as any other American. So yeah, I encourage every American to arm up if they feel they may be under siege at any time. But do not attack anyone expect with ideas and debate. And even then... learn to be respectful. People might actually listen.