Mech in the anime Mobile Suit Gundam SEED: ZGMF-X20A Assault Freedom
The ZGMF-X20A Strike Freedom Gundam is an attack type test MS developed by the Zaft Army to break the chaotic situation with the Earth Union Army, equipped with a new type of nuclear fission energy furnace. But like the ZGMF-X19A Infinite Justice Gundam developed at the same time, the design materials were stolen by the Klein faction and further developed after personalized adjustments were made for Kira Yamato.