Found and Explained Official on MSN

The Soviet tank built to survive nuclear war

Object 279 was a Soviet super heavy tank designed to operate on a nuclear battlefield. Its oval hull and four track suspension were intended to resist blast shockwaves and traverse extreme terrain.
Key Points and Summary - The MBT-70 was an ambitious 1960s joint U.S.-German project to build a "super tank" to counter Soviet armored forces. -It was doomed from the start by a dysfunctional ...