Yea he going to prison but I don't believe he intended on killing them when he first went up there. It actually looks like he's trying to calm dude down before pulling the gun out. Even after the husband put the scissors to his neck he was still trying to talk it out. Then after the husband pushed his wife away and refused to settle down, he said fukk it. Let's get violent then ....real killers gonna make sure the job is done. Hence those final finals. That's why you better be ready for whatever if you bring out any kind of weapon. He was way bigger than dude anyway. Shouldn't even have needed scissors. I think if the husband had just said went inside when the wife pulled him away it would have been over.
Doesn't excuse what the guy did. But you gotta understand there's really people out here ready to throw their lives away. Some people have no off switch once they snap. It shoulda never came to this.
Reminds me of those CACs in the snow. Neighbour beef has so much baggage. Unfortunately no one wanted to fall back in this situation or the snow situation.