I really have no choice but to do that as well. I'll warm up the old Kel-Tec KSG shotgun, and "Katie, bar the door!"
https://nationalinterest.org/blog/reboot/kel-tec-ksg-25-high-capacity-shotgun-huge-punch-196942
But there isn't going to be a new civil war, not unless the owners of this country want it. The insiders - the Establishment - the military industrial complex and the "intelligence community" can start a civil war if they want one. But, the people - the "MAGA crowd" can't do it, and don't want to do it. But, the militiary industrial complex and the intelligence community are selling the notion that "MAGA" and not they, themselves, are the threat to our country.
One day, the Left and the Right will wake up and realize they are being used as pawns by the owners of this country.
A civil war will only happen when there is a force large enough to organize factions with military power. That takes more than a grassroots protest campaign or a pack of dickweeds rioting. A civil war cannot happen here without State level - military/industrial and intelligence community - power being brought to bear. That's because if there was any grassroots revolutionary that was trying to organize any force of consequence, he'd be jailed or dead easily.
Anyway- in the hypothetical, fantasyland scenario that we have a civil war or civil uprising that comes around my geographic area - I'll try to stock up on food and toothpaste, teach my girls how to fire the guns a bit earlier than they should - beef up the perimeter of the homestead, and be ready to lay down covering fire. What else can we do?