Wikipedia
Corsar
The RK-3 "Corsar" ( Ukrainian: РК-3 "Корсар") is an Ukrainian anti-tank missile being tested for the Ukrainian Ground Forces.
25 July 2013, "Luch" has conducted a live firing test of its new antitank missile system “Corsar” at a firing range near Kiev.
In November 2013, Polish Army was interested in acquiring the system.
Corsar is likely to replace Russian/Soviet anti-tank systems such as the 9M113 Konkurs and 9K111 Fagot.