Yes, it is. The Oplot is a modernized T-80 which has been around for almost 40 years now so it’s “mature” and not terribly difficult or risky to build.
>>>Yes, it is. The Oplot is a modernized T-80 which has been around for almost 40 years now so it’s “mature” and not terribly difficult or risky to build.<<<
More like a T-64 and a crappy unreliable diesel instead of gas-turbine.