Activision has dropped a new trailer for the upcoming MW3 DLC, Content Collection #1.  CC1 is the biggest Call of Duty DLC release ever, containing a whopping four multiplayer maps and two spec ops missions.

The DLC drops on Xbox Live in just a few days on March 20th, and on PS3 about a month later.  Unlike previous MW3 DLC releases you do not have to be a Call of Duty Elite subscriber to get the content, though you will have to pay for it if you’re not.

Here’s a list of what you get…

• Piazza multiplayer map
• Liberation multiplayer map
• Overwatch multiplayer map
• Black Box multiplayer map
• Black Ice spec ops mission
• Negotiator spec ops mission