Project 20380 (Steregushchiy II)

The Project 20380 Steregushchiy-class is a series of multi-purpose corvettes designed for the Russian Navy, capable of anti-submarine, anti-surface, and air defense operations. These stealth-optimized vessels feature a modular design allowing for various weapon system configurations and are equipped with modern combat systems.

Designed by the Almaz Central Marine Design Bureau in the early 2000s, the Project 20380 class was developed to replace aging Soviet-era littoral combatants and secure Russia's near-maritime zones. The lead ship, Steregushchiy, entered service with the Baltic Fleet in 2008, while subsequent hulls—often referred to as the modified or 'Steregushchiy II' standard—incorporated the advanced Redut air defense system. Active across the Baltic, Black Sea, and Pacific Fleets, these ships have participated in global deployments, anti-piracy missions, and provided maritime security during regional conflicts. With over a dozen vessels commissioned or under construction, the class serves as the backbone of Russia's modern green-water fleet and laid the technological foundation for the upgraded Project 20385 class.