The Su-57 fighter will be adopted in 2018.

Such information appeared tonight at the disposal of the information portal Avia.pro, while, according to the source, this is due primarily to the need to improve the country's defense capability. It is assumed that initially several Russian aircraft will be supplied to the armament of the Russian army, however, in the near future these aircraft will become the main military unit of the Russian Federation Air Force.

According to experts, the Su-57 fighters will be a worthy response to the American fighters F-22 and F-35, besides, these planes are already interesting for the armed forces of other countries that consider American aircraft ineffective.