We're essentially on the same page here, but I am compelled to point out that "slippery slope" arguments, in nearly every case, are fallacious. To take just a recent example, the arguments of opponents of euthanasia that claimed it would lead to a rash of medical killings inevitably proved to be bunk. Let's stop drinking from the NRA cool-aid for a moment and acknowledge that assault weapons/ammo can be regulated without jeopardizing the 2nd Amendment.