there will not be a civil war. most preppers are storing enough ammo for themselves and maybe family or friends. it's not enough. they'd blow through the entire cache after a few days. supplies can't even handle a single threat of gun bans without stores running dry.  unless a foreign nation is willing to get supplies to the rebels, it can't be sustained.  that's the logical side of it. the other side is the government shut the country down and 99.999% of the population rolled over and took it like the bitch lap dogs they are.
United States