The human neck is small from 600 ft away!!

[zuul]

4. The angle of the trajectory makes it a REALLY hard shot

Kirk was in the lowest part of an amphitheater and UNDER a small tent. The shooter was on top of a building. The target window open to the shooter seems to have been really small. And then he was able to hit the neck. The distance doesn’t seem difficult but it was at a weird angle. The shooter had to have studied the amphitheater well before the attack yesterday. That and the difficult angle make me think he was a skilled shooter and not just a hunter or casual gun enthusiast.