Sahelanthropus

Metal Gear Sahelanthropus, often known as simply Sahelanthropus, was a nuclear-armed bipedal tank developed in the 1980s. Utilized by XOF, its production was mostly done by scientist Huey Emmerich and the Soviet Union. Its main feature was the ability to stand and walk upright, and its name was derived from an extinct homine species, sahelanthropus.