Once you go outside your home in response to a noise or perceived threat, you don't have the right to shoot anyone. That is a fast ticket to hard time in prison. Lots of guys are locked up because of that.
Someone comes inside, that's different.
You go outside with a firearm looking for the threat? You just shot the paperboy. [so they will say]
Someone comes inside, that's different.
You go outside with a firearm looking for the threat? You just shot the paperboy. [so they will say]