Yeah, yeah,
In my view it was effective enough, no one messed with us for the duration of the cold war.
But maybe that was not only the S-tank, the 155MM Self Propelled Mortar 77, the Viggen fighter jet and the SAAB robot defense system could also have tributed. Not to mention the Bofors guns...
Pros and cons of the Strv 103 can be argued (and have been argued) for decades.
Swedish tankers remember them because the heating system was a bit quirky (that is NOT what you need in -24 C'), the turbine sounded as a 747 at takeoff and the hydraulics where a bit like the pneumatics in a Citroen. Special.
But it is a cool looking, absolutely unique pice of armor and guess what, we still take pride in it
What happened to them?
Well, think S-Tank the next time you take a shave.
If it is close, the blade is from Sweden
BTW,
constantly upgraded? what tank is not?