They were operators? Well they were probably FBI/DEA/Marshalls/or? Perp looked like a foreign soldier. Which sounds weird but we train many other nations military here. He does look to be wearing fatigues similar to mid eastern uniforms. Impossible to tell.
At first it looked like he had something in his right hand like a badge or beret but now I'm not sure. 2 Ford SUVs and 2 Chevy SUVs. Perps SUV looks like it took a flash bang direct and several bullet holes. Some close ups look to have dirt/blood on top of vehicle as if someone was hit while escaping.
IMO the guy in the video may have been driver and his passenger was detained prior to his attempted escape.