The US Army is now a rushing to make the new M1-E3 tank because 27 out of 31 M1 Abrams were wrecked in Ukraine. They were ...
Key Points and Summary - The M1 Abrams was developed in the 1970s for one primary reason: to defeat the new Soviet T-72, which had rendered the U.S. Army's aging M60 "Patton" tank obsolete. -Chrysler ...
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Why has the M1 Abrams tank lasted so long?

Despite the Abrams tank’s advanced age and increasing vulnerability to threats such as drones, it has been kept relevant on the modern battlefield by repeated upgrades.