In the recently new Call of Duty Ghosts trailer, which included Eminem's new song "Survival" you can preview some of the new guns, maps, killstreaks, and missions. You can watch some of the new guns, like the HoneyBadger, in action or previews parts of some of the new maps and characters. In the trailer, it also explains some of the new mission in Call of Duty Ghosts. These missions include Search and Rescue where the player must recover dog tags to keep their teammates in action and/or keep enemies inactive. This trailer also reveals a new class of rifle, marksman rifles. The marksman rifles are said to be a bridge between rifles and snipers.