When anyone starts the “There is no reason anyone should own an assault rifle” argument, I give the ‘T’ hand signal for “time out”. Then say, “Yes there is... To kill politicians...when they become tyrants...their standing armies...(then I lean in close)... And their supporters”. Freaks ‘em out every time. “I finish with “Make no mistake, I will kill you when you come for my guns, are you willing to die trying?”
“Freak’em Out!”