Its not going to be as much of a shootout as you think. Guns aren't really good if you can't train with them. They're also not good without bullets. Give it about a year or two, as ammo starts becoming scarce. During which time they would be working on taking out anyone who could be a leadership.
First universal background checks, which require a registry to work.
Now a ban on certain weapons.
The next step is confiscation.
There will be a gun grab by the end of this year.
They better send bachelors.
Its not going to be as much of a shootout as you think. Guns aren't really good if you can't train with them. They're also not good without bullets. Give it about a year or two, as ammo starts becoming scarce. During which time they would be working on taking out anyone who could be a leadership.
Starts?