The U.S. is planning to send Kyiv the Abrams main battle tank in its more advanced M1A2 configuration, rather than the older A1 version that the military has in storage, according to three people with knowledge of the deliberations.
But the 31 tanks slated for Ukraine will not include the secret armor mix that makes the Army s newest version so lethal, said the people, who spoke on condition of anonymity to discuss sensitive conversations.
The A2 version has more sophisticated optics and controls than the older A1 version, which the Army intends to retire in the next few years. Outwardly similar to the A1, the A2 has a redesigned commander s weapon station with improved optics for targeting, and an independent thermal viewer that allows the commander to independently scan for targets in all weather and battlefield conditions.