The pixs you provded plus the one on parade are all w/o ERA on
the hull.
And the estimated protection for T-72M1( original version of PT-91)
is abt Turret: 450-570,Glacis: 480 mm RHA against CE round.
And Turret: 320-430 , Glacis: 420 mm RHA against KE round.
So could our Matador LAW destroy it ???
It was reported that it have cone penetration ratio of 5x i.e, 5
x90mm~ 450mm RHA, but this is I believe that it is lower than
actual , becos modern AT weapon have abt 6.5 ~8 of cone penetration
ratio , so it could be possibly penatrate 585~720mm RHA.
So for Matador, hitting the side and rear should be able to at
least a mobility kill, the "naked" glacis is a possibility.
As for 84mm, the FFV-751 HEAT-T tandem warhead round is able to
penetrate 500mm behind ERA, so I think it should be able to
penetrate most part of the tank maybe even the ERA turret.
As for Spike tandem warhead which is top attack ATGM, the PT-91 is
a dead meat becos most modern ATGM have at least 800~1000+ mm RHA
penetration.
But for our AMX-13SM1 which the 75mm APFSDS round is estimated to
have penetration of abt 310mm @ 0-deg @ 1km, thus quite limited and
this is our weak part, that is why we need new tank to replace
them.
