Technology & Combat Characteristics

A GM model seen after the One Year War. Like other Federation mobile suits, its joints are covered in seals. It is equipped with a backpack fitted with four vernier arms. Its cockpit is also fitted with a panoramic monitor.

History

A Federation fleet led by the Pegasus-class assault ship Ticonderoga deployed a dozen RGM-79N GM Custom units led by Lt. Volkov to pursue a fleet of South Seas Alliance refugee ships heading to the neutral colony of Side 6, but were ambushed by an RRf-06 Zanny piloted by Billy Hickam. The GMs Customs retreated along with the Ticonderoga as Daryl Lorenz joined the battle in the Perfect Gundam docked with the MAN-03 Braw Bro (Thunderbolt Ver.).

Later, the GM Customs of the Ticonderoga and the mobile suit forces of the Beehive II joined a battle together at Konpei Island during Operation Maitreya, the Alliance's plan to seize the Solar Ray from Side 3.