There is a problem on the side of the Syrian army, armored units often do not detect NATO armored units, even at close range. Situation - 3 pieces of BMP-3 at positions of different distances, looking in the same direction, could not find the Striker who drove up the hill in line of sight. Stryker took turns destroying 3 BMPs and none of them even after Stryker's shots found him. It was 150 meters from the nearest BMP-3 to Stryker.
A similar situation constantly arises on the side of the Syrian army, you have to blindly give the order to shoot at an empty spot on the map. And the funniest thing is that BMP-3s kill Striker blindly. To be honest this mechanic is very annoying because of which you have to hit the enemy with a similar method.
On the NATO side, I did not test this since NATO forces easily detect any enemy object without any problems, as it seemed to me.