gunner, grey goes from the start to the outside of the cave entrance. its there. just faint.
it runs parallel with the longer red line. its to the left of it.
my favorite spot for offensive afghan sd is where turquoise goes. the smaller bunker.
i tend to get alot of kills from that spot for covering A. i hate sniper rifles though but i could still go there with my famas or acr and take out usually the two or 3 guys who want to run to the plane. it also gives me some sights into the cave if an enemy decides to go in there.