Semi and full auto shouldn't even be an issiu.If you are going to murder a bunch of people with an M60 machinegun,you are going to do it with a butter knife,too,and you shouldn't be allowed any weapons,.If you are not going to murder a bunch of people with a big stick,then you are not going to do it with a submachinegun either and you should be allowed all weapons.It's just stupid.We law abiding citizens should not be restricted from having any and all types of weapons.Except nuclear weapons.
Give everybody guns.
Natural selection will cull out the idiots.