Gulf of Oman Battlefield 3 trailer

A new trailer for the Battlefield 3: Back to Karkand expansion pack has been released by EA and in this latest footage the acti0n takes place on the Gulf of Oman map. The video also offers a first glimpes of a special classified fourth vehicle.
The expansion hits next month and it’s free if you own the Limited Edition, otherwise it will cost $14.99/1200 Microsoft Points.