My guess is the Butler SWAT wasn't aware of what was going to go down (since they didn't share radio traffic) and when he saw the threat, he did what was necessary to stop it. The result is that he damaged Crooks' gun. At that point, the shooting stopped. Now, I'm wondering why the SS with their scoped rifles decided to finish off Crooks. Seems like they could tell he was no longer a threat and could have taken him into custody alive. Unless they didn't want to.
After Yearick, (i don't think it was crooks), got his rifle hit he rose up a little and looked/pointed toward the trees where the crowd was calling him out. Then, perhaps thinking he'd try the rifle again, he went back to the prone firing position and aimed at the stage. That is what happens between shots 9 and 10. It seems that one he takes aim again the counter sniper positioned 488 yards away on the West grandstand roof of the arena takes the kill shot.
My guess is the Butler SWAT wasn't aware of what was going to go down (since they didn't share radio traffic) and when he saw the threat, he did what was necessary to stop it. The result is that he damaged Crooks' gun. At that point, the shooting stopped. Now, I'm wondering why the SS with their scoped rifles decided to finish off Crooks. Seems like they could tell he was no longer a threat and could have taken him into custody alive. Unless they didn't want to.
After Yearick, (i don't think it was crooks), got his rifle hit he rose up a little and looked/pointed toward the trees where the crowd was calling him out. Then, perhaps thinking he'd try the rifle again, he went back to the prone firing position and aimed at the stage. That is what happens between shots 9 and 10. It seems that one he takes aim again the counter sniper positioned 488 yards away on the West grandstand roof of the arena takes the kill shot.