Admiralty Shipyard

拉达级（677工程）

The Lada class (Project 677) is a modern diesel-electric attack submarine developed by Russia's Rubin Design Bureau, featuring a reduced acoustic signature, advanced combat systems, and a potential for air-independent propulsion. Despite initial setbacks and halted construction, the project resumed with design changes, leading to the launch of the first serial submarine, Kronshtadt, in 2018, and aims to enhance anti-submarine and anti-surface warfare capabilities while serving in various naval d