Russia's most advanced tank is the T-14 Armata, which has yet to be put into mass production because of its high cost.
These Are All the Tanks in Russia's Arsenal
What should we know about Russia building 'at least' 100 main battle tanks a month? - Quora
Does Russia have 20,000 tanks? - Quora
Ukraine war inspires weapons that crack battle tanks at weakest point
Russian Military Objectives and Capacity in Ukraine Through 2024
2 Air Force 'Doomsday Planes' Knocked Out By Errant Tornado In Nebraska - Task & Purpose
How many tanks does Russia have in 2019? - Quora
The Ukrainians Are Knocking Out The Russians' Newest And Oldest Tanks As Fast As They Arrive At The Front
Stung By Losses, Russia Modifies Its Antique T-62 Tanks With New Thermal Sighting Capabilities For Ukraine War
Why Tanks Are Still Warfare Workhorses in Ukraine
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How Russia Lost an Epic Tank Battle, Repeating Earlier Mistakes - The New York Times
What are thermobaric weapons, and does Russia have them in Ukraine?
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Pentagon Bankrolls Soviet-Era Tanks for Ukraine's War Against the Russians