Today marks the release of the next three offerings in the Call of Duty ELITE content calendar for subscribers to the premium version of the service on the Xbox 360. Players can now download the multiplayer map "Black Box" in addition to two Spec-Ops maps titled "Negotiatior" and "Black Ice".

This marks the first release of Spec-Ops missions for the service making the three downloads today the 4th, 5th and 6th offerings thus far. For those of you not interested in the ELITE service but still wanting the DLC keep an eye out as the content that's been released up until now will all be available on the 20th, for a fee of course.