I just stumbled onto an article about the Traditions Express O/U rifle. That lead me to a few others; but they were all from the 2008-2010 era. I cant find anything new or any source for the gun.

I suspect it may have been ahead of its time. Basically it was an O/U rifle with a closed breach that used 209 primers. So it looked like a modern O/U rifle or shotgun. It was supposedly safe to shoot 150grs of BP (hence the Express moniker).

I will admit some interest; but since it doesnt seem to be available I guess it doesnt matter.