How would any of you of handled this?

[mcantar18c]

The civilian talked alot, but I think that was adrenaline.

Ah, but that was after he took the guy's gun. From what the video shows, it looks like the cop started off heavy by taking the gun THEN talking to the civilian. It's just speculation, but I think a different opening move might have ended differently. Note - I do agree the civilian is expecting trouble and found it.

Which one? I'm pretty sure everybody involved in this incident is a civilian...