Almaz Shipyard launched Rubin-class Patrol Boat (Project 22460) Provorny for Russia Border Guards
May 6, 2016, the Almaz Shipyard in St. Petersburg launched the Severnoye
Design Bureau-developed Project 22460 Rubin-class patrol boat (serial
number 506) it has been building for the Border Guard of Russia’s
Federal Security Service (FSS).