In the 1980s, as the M1 Abrams prepared for its M1A1 upgrade, U.S. Army engineers quietly tested a far more radical concept ...
Key Points and Summary - The U.S. Army has canceled the planned M1 Abrams SEPv4 (System Enhancement Package Version 4) upgrade, citing concerns that the tank has reached its weight and power limits ...
August 10, 2025: The new American M1E3 tanks are a significant improvement over the current M1 SepV3. In early 2024 the United States sent 31 M1 tanks to Ukraine. These tanks began arriving in ...
Here is a selection of their responses, which have been edited for brevity. I served in the United States Army from 1987 to 1991 and was deployed to Germany during the cold war. Like Mark Urban, I ...