As a mercenary, Gai gets into plenty of lopsided MS battles; that's why he designed a "Full Weapon" form for the Blue Frame in which the MS is equipped with multiple bazookas and missile launchers that are also used by ZAFT's mobile suits. These armaments are solid projectile weapons that do not use much energy, allowing Gai to fight multiple enemies easily. They can be purged or discarded when necessary. This form was used when Gai was hired to protect the Eurasian Federation's damaged space fortress, Artemis.