Esci took a chance and produced several Soviet armor kits prior to the fall of the Berlin Wall. Normally, we armor modelers would have jumped for joy at the kits thanking them for bringing a rough approximation out; however, the politics of the world made the real tanks available for inspection. DML jumped up and did a series of quickie T-72/80 kits, not perfect, but better than the Esci since Esci only had distant photo references to use.
My advice is build the kit well, using basic modeling skills. The more references you get, the more disappointed you will get. If you really want a good photo reference, find the Concord book by Steve Zaloga called T-72 Soviet Main Battle Tank. Looks like a Squadron in action sized book chocked full of photos. I would venture a guess and say that any of the aftermarket accessories for the T-72 would be virtually useless for the Esci kit. Good luck!