The only thing that matters is that he pulled the trigger with a live gun. Any gun owner and/or user can tell you that you need to know your firearm is safe FIRST before you do anything else with it. That means: the gun is handed to you....you fucking check it immediately. He deserves manslaughter at least, also just proved that he should never own a firearm or be in possession of one ever again.
The only thing that matters is that he pulled the trigger with a live gun. Any gun owner and/or user can tell you that you need to know your firearm is safe FIRST before you do anything else with it. That means: the gun is handed to you....you fucking check it immediately. He deserves manslaughter at least, also just proved that he should never own a firearm or be in possession of one ever again.