OK, you are correct
I had a look at
http://www.danskpanser.dk/Panser/m113a2.htm
which brings me to a M113 A2 DK. The photos I saw didn't seem to match the Icon
As well, icon 381 is NOT used by the "autralian M113 w" in fact it was only in use in one OOB and that was the Danish so the icon info was wrong and the Icon provided didn't appear to look anything like the photo's I looked at so I built my own and it will be included with the 2.5 supp
Don