The Hammer Drone is an US Army Ground Drone, type HAMMER. It is armed with a gatling gun and grenade launchers. One was used by The Ghosts during Operation "Take Down Overlord" in Russia.

Another drone was deployed during the landings on Ultranationalist Russian-held Norway. It was damaged, but recovered by Army Rangers Hibbard and Booth who used it to rescue a Ghost squad.

U.S. Drone