Gama Goat

The Gama Goat was a six-wheel drive, amphibious, semi-articulated military vehicle designed for use in difficult terrain. Officially designated the M561, it was manufactured by Ling-Temco-Vought (LTV) during the Vietnam War era. The vehicle’s articulated design, with a pivot point between the front four wheels and the rear two, allowed for exceptional maneuverability. The front and rear sections were connected by a hydraulic system that provided power steering and helped maintain traction on uneven surfaces. The M561 was designed to carry cargo and personnel over land and through water, making it a versatile asset in challenging operational environments. It was known for its difficult handling, particularly at higher speeds, and its tendency to become unstable. The name "Gama Goat" is derived from the project leader's last name, Gantt, and the vehicle's supposed ability to "go anywhere." Although intended to improve mobility, the Gama Goat was eventually phased out of service due to maintenance issues and handling complexities.