A M12 155mm GMC (registration no. 4081011/serial no. 59) of Battery C, 557th Field Artillery battalion, near Morteau, France on 15th November 1944. This photo shows the folding chocks placed under the front tracks, and also the hoops for the camouflage net erected over the gun compartment. This vehicle is unusual in that it is still fitted with the front portion of the sand skirts, a feature not commonly seen on M12 155mm GMCs in Europe.(taken from War History Online)

M12 BunkerBuster

American GIs pushing a jeep through the snowy slope during the Battle of the Bulge in the Ardennes.

Manpower to the rescue

A M30 cargo carrier of the 557th AFAB moves over a treadway bridge outside Linnich on 26th February 1945. This unit welded rods along the superstructure for crew stowage. This particular vehicle is fitted with extended end connectors for better mobility in the mud.(taken from War History Online)