It might be one thing to pass a federal law banning any sort of firearm. It will be something else to enforce it. It will be a third thing to get to those millions of firearms.
Obama intends to push right-winger Americans that to the point of having to start an insurrection or rebellion so that he can declare martial law and put us down (literally) ala Weather Underground style. What better way to instigate the civil disobedience that he needs than to now go after our guns?
It’s all part of the leftist plan. A necessary part in order for that full “transformation” to be accomplished.