Once hailed as the most protected tank in the world, Ukraine’s T-84 Oplot-M was designed to rival Western and Russian armor with advanced reactive defenses, powerful optics, and improved ...

It's believed during Russia's invasion of Ukraine, the Ukrainian armored forces had six T-84 Oplot tanks and at least one T-84U that was finalized on August 12, 2021. The elusive T-84 tanks ...