Originally Posted by he1nz
I had done all tours twice and assault 5-6 times and no achivement.. played spec-ops up to 49000 dashboarded.. cleared casce and deleted vip pass and titleupdate only. restarted game and played a round of teamdeathmatch! (had too many freeze ups in combat mission @ 49999.. so gave this a try) And then the damn thing finally popped
So its probably the spec ops then?