I just love this. I know they have guns and could potentially hurt someone, but the comic genius of this is at a Pythonesque level:
“Other than that, what have the Romans done for us?”
The only thing missing is Sarah Palin and an accidental discharge before they turn into a Reservoir Dogs like circle of death. Thank FSM these morons are out in the middle of the desert where the only thing they can hurt is themselves, their reputations, and free-loading Cliven Bundy’s cattle.