CoD: MW3 receives a new map in the making “Overwatch” that will be available on Xbox Live February 21.
“Call of Duty Elite Drop 3: Overwatch drops you into a construction site atop a New York City skyscraper. The battle takes place along two levels in a near symmetrical layout, with the central bridge and side routes open to attack from multiple angles. Watch your every step, as a lack of safety barriers surrounding the perimeter leaves nothing between you and a 70 story fall to the ground below.”
Content Drop in MW3′s Content Season will include more than 20 new content over nine months. Elite Drops 4-6 will become available on Xbox Live in March featuring Black Box, a multiplayer map, and two new missions on Special Ops: Black Ice and Negotiator.
Call of Duty: Modern Warfare 3′s Content Calendar can be viewed here.