He's talking about APFSDS penetration. The Mango and Mango 2 rounds on T-90 provide up to 550 mm DoP. Western shells go up to 800 mm using tungsten. The latest American and Russian shells now exceed 1000 m using DU.
Arjun's shells used to do 370 mm and have now been upgraded to 600-650 mm.
Russian T-90s with a new autoloader design can manage new longer rod Lekalo shells with DoP of 650 mm and Svinets can do up to 750 mm.
So the goal of FRCV is to achieve Western standards using tungsten.







