So, in addition to employing them as ersatz self-propelled artillery, and fixed field fortifications, it appears that the Russians are now using T-54s as vehicle-borne IEDs in Ukraine.
https://www.thedrive.com/the-war-zon...sive-shockwave
In the video clip included with the article, one can see the T-54 being immobilized by a mine or RPG. A follow-up RPG hit produces a massive explosion producing multiple, clearly visible shockwaves.
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