A GMC DUKW 353 military vehicle ... Commonly known as the Duck, the DUKW 353 was an amphibious version of the 2.5-ton, six-wheel-drive CCKW truck. It was used by the U.S. Army and U.S. Marine ...

The Willys MB may be the most iconic light military vehicle, but when it comes to heavy-duty trucks, the GMC CCKW takes the spotlight. Also known as the G-508 or "Jimmy," the CCKW was built from ...

The 1943 GMC DUKW DUKW-353 was being used by the Department of Conservation and Natural Resources. It is an amphibious vehicle that drives on land but has a hollow body for buoyancy and a single ...