Me too. Looks like a hit. The pursuing driver first rammed them off the road, then finished the job. Probably drug related.
The article says he got out of his car then followed the car as it moved off the road downhill, yet the shots were fired through the front windshield.
That means the gunman did not just go after the car, but got in front of it to make those shots.
Cold blooded for sure, no question about it.