Thank you to Lyric1 for finding me the info for this skin.
This M16 half track was part of the 453rd AAA Battalion of the US 83rd Infantry Division. During the winter of 44/45 it was painted in a roughly-applied coat of whitewash. The 83rd arrived in France a couple of weeks after D Day and fought through France, Luxembourg, Belgium and Germany, ending the war on the Elbe river.