Found and Explained Official on MSN

Hitler’s 1,000-ton super tank that never rolled

The P-1000 Ratte was a German super-heavy tank concept approved during World War II that weighed an estimated 1,000 tons and carried naval battleship guns. Designed as a mobile land cruiser, it would ...
Key Points - The M103, America's last heavy tank, was developed in the 1950s as a direct response to formidable Soviet heavy tanks like the IS-3. Built with exceptionally thick armor and a powerful ...