The fitted rifle case is old, but I don’t believe it is as old as the rifle it houses.
and I am not certain that the newer cases are made in the USA.
While many parts used in the M1885 action are identical to the earlier B-78 action, the differences are the trigger housing, trigger assembly and hammer.
The B-78 trigger assembly is much more complicated with numerous small parts.
This deal started a long and exclusive relationship with Winchester that would ultimately end at the turn of the century over the Browning Automatic 5 Shotgun.