Delta IV-Class Submarine – The Ultimate Guide: For over five decades, the Delta-class submarines have remained an integral part of the Soviet and Russian strategic submarine fleet.

Delta IV-Class Submarine – The Ultimate Guide: For over five decades, the Delta-class submarines have remained an integral part of the Soviet and Russian strategic submarine fleet.

MOSCOW, April 28. /TASS/. The Project 667BDRM ‘Delfin’ (NATO reporting name: Delta IV) strategic nuclear-powered ballistic missile submarine Yekaterinburg will be withdrawn from the Northern ...

The Russian Navy took delivery of an upgraded Project 667 BDRM Delta IV-class nuclear-powered ballistic missile submarines (SSBN) this month, according to Russian Deputy Minister of Defense Yuri ...