If they do show, ammo isn’t even needed. A ring bayonet on an 1861 Springfield is a fearsome weapon.

Oh, yeah. I don't think anyone will bet on the guys with the bike locks.
You pull out a bayonet, on the end of a rifle, and the antifa cry-bully sissies will literally wet their pampers, and run into the open arms of the socialist-democrats begging to make all of the bad people go away.