A new trailer from Spec Ops: The Line shows off multiplayer action from the upcoming military shooter. Word is: "This trailer highlights the online multiplayer in Spec Ops: The Line, featuring a look at the intimate and intense 4-on-4 class based combat set in the sandstorm ravaged city of Dubai. The online multiplayer in Spec Ops: The Line also features a deep ranking system, allowing players to unlock perks and other unique customizations as their character progresses." Here's the clip.