And the 2020 Corvette is just a 1953 model.
Except in the Abrams’ case, it is. The basic automotive components of the tank date to the 70s with some updates, whereas mechanically, the 2020 Vette doesn’t bear much resemblance at all to the 1953. Iron block I6 and stick axle vs all-aluminum V8 and IRS.
That said, the M1A2C’s integration of an actual APS is something that is grossly overdue.