An armed and polite drunken society needs a few designated sober armed fellows to take out the impolite drunken armed.
How's that old folk song "Duncan and Brady" go?
Brady Brady Brady
well you you know you done wrong
Breaking in here while the games going on
You come a breaking down the window
and knocking down the door
And now you're lying dead on the bar-room floor
He's been on the job too long