Talk:M-200 Ghillie/@comment-4484796-20111227002510/@comment-174.138.219.92-20120106012800

I have had this error occur once in a while where the game just won't recognize the slot is available. I find I can upgrade a weapon customization slot only 2 times before the game says no more for that slot when customizing from level 1 to 2 and then 3 is unavailable for the final change.