Commandos (aka Sullivan's Marauders)

During WWII a group of Italian-Americans disguised as Italian soldiers infiltrate a North African camp held by the Italians. After the soldiers kill the Italians they find a prostitute living in the camp. The commandos are set to hold the camp until an American battalion arrives. While pretending to be Italians, they often host their enemy. Can they hold out until reinforcements arrive? Or will there be more death?