Is really a great idea, and then it slides into the cesspit. An armed citizen is, of course, nothing but a reckless vigilante. He should have shoved the agent on his butt but the fact that he has a licence shows that he's law abiding citizen, so he's not going to sink to the agents level. And speaking of vigilantes, perhaps Agent Scott needs to look in a mirror This show is really reaching for the bottom, along with all the shows that play the "we're the LEOs so we can do whatever we want" card, civilians just need to shut up and.stand aside.
Might help if the writers had a glancing relationship with reality.