You must be logged in and verified to contact the designer.
Product Description
The M931 truck was part of the M939 series that was introduced in 1983, a Product Improvement Package upgrade of the M809 series of 5ton, 6x6 trucks. The M939s are general-purpose military vehicles, primarily designed for tactical, off-road use, with a top speed of 65 mph.
There are many variants of the M939 series 5-ton 6x6 trucks which ranged from the M923 to the M945