I live in a Midwestern US city where people in the far suburbs stock up on ammo. I’m going fine and have been for 40 years. (1) Nobody’s coming for your guns in the US if you aren’t a felon. It’s not even possible. (2) The odds of you needing all those rounds in the event of a home invasion is straight up silly. In fact, worst case you show them how much you got and they come back with more muscle next time.