The famous Russian player in the world of tanks present his sight. They loved, who can download from the link below. Once you have downloaded the file you will find there an arcade, sniper, artу sight, and Traverse. All sights are very informative and well visible on all surfaces.
There are two versions of this sight: the old and the new:
Download the archive
res_mods folder from the archive copy and paste into the root of the game
40_tonn_new_crosshair (0.7 Mb)
40_tonn_old_crosshair (2.2 mb)