EA: Battlefield Armored Kill expansion will be available for download on the PlayStation network on September 4th, PC and 360 version will be available on September 11th. You must have a Battlefield Premium subscription to download the content during these dates, all PS3 users will be able to download the content on September 18th and PC / 360 users will be able to on the 25th.
The expansion has four new maps, including what is to be called the “biggest map in Battlefield history”. Additionally, Armored Kill adds new vehicles and a Tank Superiority game mode. This mode is like king of the hill, but with tanks.
Armored Kill is the 3rd expansion out of 5 for the year. Aftermath and Endgame will be releasing later in the year.