The Charlie INTEL Blog has shots of an in-store poster outlining the contents of the Onslaught DLC pack for Call of Duty: Ghosts, and revealing the pack has a January 28th release date, though it also says this will be "first on Xbox LIVE." The poster's authenticity is not confirmer, but it looks pretty authentic, listing maps named Fog, Bay View, Containment, and Ignition that will be included along with a Maverick AR & Sniper Rifle and Extinction Episode 1: Nightfall. Thanks Destructoid.