Wayne LaPierre and Sarah Palin at the National Rifle Association is what an American Nazi Party rally would sound like if Germany had won the war. The flag, the cross, the obsession over the danger posed to the ruling class by violent minorities and the warning that arming yourself to the teeth in order to prevent the demise of the very nation at the hands of those violent minorities, the petty mocking of the rule of law and mocking of the quaint sensibilities of those who would not commit crimes against the nation's enemies. There's nothing Godwin about it, this is what it would look like. Does look like, in certain meeting halls and convention centers.
See also: The NRA has declared war on America.