In case LVT-1 amphibious attack tank had been used by the U.S. Marines and U.S. Army it became clear that a fire help car completed up being needed seriously to protect the troops while disembarking. Ergo the LVT variation Alligator ended up being made which showcased protective armor and adequate armament. In its turret a 37mm device completed up being put up. It absolutely was furthermore created using two 7.62mm device firearms.