The first DLC for Gears of War 3 is on its way and is called the Horde Command Pack. This DLC will grant you access to three new multiplayer maps, three new characters, two new weapon skins, and new defenses for Horde Mode.
The first new map is called Blood Drive, returning from Gears of War 2 the fighting takes place in a abandoned hospital in the ruined city of Jacinto. The second is called Rustlung, taking the fight to a decommissioned battleship with a Silverback in the ship's exposed torpedo bay in the center of the map. The final new map is called Azura, a former island resort. The new characters are the Onyx Guard, Big Rig Dizzy, and Bernie. The new weapon skins are called Team Plasma and Jungle Camo.
One of the new defensive options for Horde is the Command Center, brand new to the game; the Command Center