Here is the second gameplay trailer for the Battlefield 3 Close Quarters Expansion as this one shows off some gameplay on the ‘Donya Fortress’ Map. In the video you can catch gameplay of the new game mode Conquest Domination which is a mix of the classic Conquest mode and the in your face, close combat action on the smaller maps. The Close Quarters expansion for Battlefield 3 is set to be a massive pack with 4 infantry heavy indoor maps, along with new weapons, new Assignments, and new dog tags. The Close Quarters Expansion will be available in June 2012. Check out more on it right here.