The GF13-050NSW Nobel Gundam is a mobile fighter for the nation of Neo Sweden built for the 13th Gundam Fight. It is featured in the anime Mobile Fighter G Gundam and is piloted by Allenby Beardsley.
The Berserker System is Neo-Sweden's newest system for their Gundam Fighter during the 13th Gundam Fight, it forces pilots to be controlled from the outside. When activated by the Neo Sweden support crew, this system brings out 120% of Allenby's latent fighting ability, while at the same time transforming her into a raging beast - a literal berserker. The Nobel Gundam glows red hot while in its Berserker Mode, and the radiator fins on its head unfold to help dissipate this immense heat. The receiver of this system is in the immediate vicinity of the cockpit, and if it is destroyed, control from the outside becomes impossible, but considerable skill is required to destroy it from the outside without damaging the pilot.