Today in WW II: 25 Jun 1941 Finland attacks the Soviet Union in revenge for earlier Soviet military actions. More 
25 Jun 1942 Second Washington Conference between Roosevelt and Churchill [June 25-27].
25 Jun 1944 Finnish and Soviet troops engage in Battle of Tali-Ihantala, history's largest battle in a Nordic country [25 June - 9 July].
Visit the Olive-Drab.com World War II Timeline for day-by-day events 1939-1945! See also WW2 Books.

WC-55 Truck, 3/4 ton, 4x4 Gun Motor Carriage Dodge (G502)

The 3/4 ton Dodge WC-55 Gun Motor Carriage was manufactured by Dodge during 1942, as the platform for a temporary solution to the need for an anti-tank weapon. A 3/4 ton WC-52 Weapons Carrier was modified by mounting a 37mm M3A1 anti-tank gun along with other equipment and small changes. The combined weapons carrier and anti-tank gun were designated the M-6 Gun Motor Carriage (GMC).

Visit the linked page for photos and more information about the M6 GMC.