Comparing: T110E4 vs. FV215b (183)

In 1954, a conference on future heavy tanks was held in Detroit. Alongside other advanced projects, the Chrysler Corporation suggested a new tank on the basis of the TS-31 project. The main goal was to make the tank fit the Bern national tunnel. Several variants were considered, but the project was canceled.

This proposed heavy self-propelled gun utilized components of the Mk.II Conqueror. The vehicle featured the gun in a rear-mounted rotating turret. The project was canceled shortly after a dummy vehicle was built.