“I wouldn’t have taken that last shot out the door”
I would. Watch seconds 43 and 44 of the video...the first view of his final shots. He did not over pursue. Nor was he firing indiscriminately. The bad guy still had a gun on the ground in the doorway, the last shot was taken as the bad guy was rolling over and getting up...(which way is he going to go if the last shot is not fired and our good guy stopped back at the counter?)...I don’t know and neither did our good guy...he made sure with that final shot that the BG kept going in the right direction!
That was tough for me to see, but I watched it again and I think you’re right.
In any case, that man did a great job, all considered.
I do believe that somewhere GG is a pro.