While going through my spare parts box last week, a funny thought hit me. What if the Federation made Core Fighters that could go transatmospheric on their own, without a mothership. What results is the TAC Fighter featured below. It is made from the core fighter included with the original 1/144 GP01Fb Gundam, a fin from the Aspararus mini-model from the Sniper GM, and the leg boosters from the Plunge F-90 kit.