He cocked the gun, he fired the gun, he is responsible.
And at the end of a long day of posturing he’s still responsible and will be held accountable maybe not in criminal court, I wouldn’t rule it out, just think Juicy Smolee, the famous French/American actor, but he will be owned just like OJ is owned by Fred Goldman due to civil court. I do believe we will see an opus just like Juicy’s as he’s being perp walked back to the booking suite.
Maybe the person that gave him a weapon loaded with a live round ought to bear some responsibility for the outcome.