[Geoff Winnington-Ball (RIP)]

David, I know of no T-16s fitted out to carry Vickers Guns the way both Mk1 and Mk2 carriers were. They were, however, kitted for 4.2" mortars as well as general towing duties for the 6pdr anti-tank gun. Later on in the war there were other, ad-hoc conversions such as that seen in the famous picture of a Lake Superior carrier in Holland (which Stewart Loy has emulated with his), so who really knows? Don't count on it, though - the fact is, many T-16s never got to the continent at all for whatever reason.

Hope this helps!