I watched it and now I’m chilling
He racks the slide immediately after the first shot so it does appear he’s running a manual action set up (either a manual action gun or just a standard semi auto and working the slide each time).
After the second shot he appears to have some trouble but he calmly fixes it and I can’t tell if he shoots a third time or is satisfied the guy is allready dead.
Must have missed some because the news is reporting 9mm casings recovered at the scene
let’s hope they can’t get a print off of those, or that he’s so pro that he dropped decoy casings