Call of Duty: Black Ops 2's Revolution DLC is available to download now on Xbox 360.
Weighing in at 1.86 GB and priced at 1200 Microsoft Points (£10.28), the first Black Ops 2 DLC pack features four new multiplayer maps (Hyrdo, Grind, Downhill and Mirage) and a bonus weapon in the form of the Peacekeeper SMG.
It also introduces a new Zombies level called Die Rise and game mode called Turned in which "a lone human player fights for survival and points against a field of zombie players".
Activision has also released the Revolution gameplay trailer below. The DLC is expected to hit PS3 and PC in about a month's time.