When Vic pulls over Nighthorse, she smashes her handgun into his car's left tail light. But when Nighhorse then exits the vehicle to watch as Vic opens the trunk, the left tail light is intact.
During Branch's last confrontation with his father, he removes his safety glasses and ear plugs. When we see him turn his head in surprise as Barlow releases the final target, he is wearing ear plugs.
When the warriors are first shown carrying David Ridges body the soles of his feet show to be flesh colored. When Walt and Vic surround them they are covered in white body paint like the rest of his body.
From 17:30 -Branch is examining the footage from his surveillance (trail) cameras which shows they are capable of both pan and tilt. Trail cameras are not able to do this.
When Lighthouse insulted Walt's wife, Walt turns around to punch Lighthouse but instead punches Vic. But Walt punches right handed so he would have hit her on the left side of her face as she was facing him. She holds the right side of her face and later on the bar the bruises are on the right side of her face.
As Henry is driving his truck down the highway, the camera rig is reflected in the chrome of the mirror.