Here we have an armed drug addled latino (most likely illegal) running around downtown Phoenix threatening people with a firearm.
Fast Forward to 1:50 to see the final CQ Encounter where the Cop does a textbook “Shoot them to the ground” technique while at the same time “Getting off the X” or moving while shooting and making himself a smaller target to hit.
Also note the cop is using a RMR red dot sight on his pistol which allows for quick sight acquisition in combat shooting situations.