After the dramatic sinking of the missile-cruiser Moskva by a Ukrainian missile battery on April 14, the Russian Black Sea Fleet is down to just three major surface combatants. The best and most important of them might be the new missile-frigate Admiral Makarov... Commissioned in 2017, Admiral Makarov is the third, last and most modern vessel in her class. All three of the Admiral Grigorovich-class frigates belong to the Black Sea Fleet. Armed with 24 Buk medium-range surface-to-air missiles and eight Kalibr cruise missiles, all in vertical cells, the frigates can escort other vessels and also attack targets on land....