A foreign enemy would have a problem with boots on the ground yet, but given another 3 years of Biden/Harris, I have no doubt the Chicoms and Russians will be planning an invasion. There are millions of armed citizens, but I’d guess fewer than 30% have the will to pull the trigger.
Sure, but they also have tanks, ships and bombers with missiles.
Literal hand-guns can’t make a dent in that.
The 2A should apply to ALL weaponry.