It would all depend on who it is that defines “combat.”
Indeed. Were those at Waco engaged in combat? Ruby Ridge? If you're a victim of a bad no-knock entry and defend yourself is that 'combat'? How about if you and your commie girlfriend are busy building and planting explosives to kill cops? How about if you occupy a college admin building carrying a firearm?
“It would all depend on who it is that defines combat.”
Anyone suspected of transporting an “assault weapon” outside their home?
Or the "weaponized drone."
As formulated, we don't know if the President is free to order your house bombed from a manned aircraft.