There is definitely the fifth pocket on the left with the light array. It is part of the base coat with a clear window.It has a black belt also. Stock to jacket or added? It has a loop on the jacket holding it.
Pocket on right arm but none on the left arm (could have been removed from the left)
Also could be only 4 pockets on the front not 6. Deeper top ones. Maybe?
Found this image that was a lot clearer to see.
View attachment 1760469
The belt looks like a "military styled" quick release belt you can get on Amazon in black.