Due to a marketing deal with Sony Computer Entertainment, the PS4 is getting Call of Duty: Black Ops III’s map packs first. This is what happened with Awakening, that released on PS4 on February 2nd.
Today Activision announced with a press release that Xbox One and PC gamers will get the DLC on March 3rd, roughly one month late.
The DLC will sell for $15 and will be included in the game’s season pass. It won’t be available at all for Xbox 360 and PS3.