Interfax informs about this with reference to the press service of the Black Sea Fleet.

Five ships and boats of the fleet were involved in the exercises, which worked out the protection of the objects of Russia's maritime economic activity in the Black Sea.

"At the final stage of the exercise, the crews of the ships carried out rocket and artillery fire at sea and air targets from anti-aircraft missile and artillery systems," the press service said.

As FAN previously reported, the combat swimmers of the special task force of the Northern Fleet of Russia to combat submarine sabotage forces conducted exercises with the Arctic expeditionary group.