If I license transfer the season pack of my mates account will it give me everything ? like guns maps etc. xbox 360 cod ghosts
You'll get everything that's included in the season pass, but I think, and I'm not sure, you'll need to open his account and open the game then go back to your account every time you want to play a DLC map.
I'm quite sure you will. Note for you and your friend next time, you can split the price of a DLC/Game and you can buy it from his account on your console, that way you'll both have it and there will be no need for a license transfer