BM "Oplot"
Ukrainian designers managed to make biggest panoramic sight i ever saw - overall weight of it is reaching 500 kg.
Oplot-M, or BM "Oplot" after addoption to service in Ukrainian army, is Ukrainian MBT based on another Ukrainian MBT - T-84 "Oplot", which is Soviet-designed T-80UD with some modifications. BM Oplot was designed by Morozov Kharkiv Machine Building Design Bureau and produced by Malyshev factory. Chief designer of BM Oplot - Mikhail Dem'yanovich Borisuk (he was born in 1934, BTW).
It have several features, separating it from T-80UD, T