That’s no excuse for killing him, you are crazy.
There was no excuse for trying to detain him without calling the police. The younger McMichael was trapped once Arbery attacked him holding the shotgun. He had to maintain control of the shotgun or potentially be shot by Arbery if he wrested it away. In the stress of the situation, might not have realized his finger was on the trigger. Once they were fighting for the shotgun, it turned into a REAL mess. I am not making excuses.
Just pointing out Arbery was up to no good in that house. Arbery contributed to his own death. They will probably go to jail for manslaughter.
This is why you have law enforcement these guys are wrong