The Mobile Suit
The introduction of the MS-09 Dom by the Zeon forces proved to the Federation that while the RGM-79 GM was a capable MS, it needed to field a more maneuverable and better-performing MS to match up with the Dom. Late in the War, the RGM-79D was introduced. The RGM-79D has increased power and maneuverability and is modified for extreme weather conditions with a specialization on cold climate.



