[Music] the bore class is a Russian designation project 955 bore and project 955a bore are a series of nuclear powered ballistic missile submarines in the Russian Navy this 955a submarine ranges 9,300 kilm and Carries nuclear ballistic missiles this range makes it one of the advantages of the Russian Navy in war with the Enemy the Russian designers mainly focused on making the silent submarine because it is quieter and harder to detect the 955a submarines feature Advanced Technologies of hydraulic nozzles for stealth motion and a low magnetic housing to further reduce noise and evade sensors the borer has a spherical antenna at the front of the submarine the bore class ssbns are 170m long have a submerged displacement of approximately 24,000 tons these bore class submarines are also armed with 163 m30 InterContinental submarine launched ballistic missiles and SS snbs are also armed with 6533 mmm torpedo launchers anti-submarine missiles and underwater mines the powerful submarines use the OK 650w nuclear reactor with an impressive 100 70 MW capacity and N paseri is the first Russian Fleet to have a pump jet engine the crew consists of 107 men in October 2019 Russia s strategic nuclear forces tested the bore class submarine's ability to launch ballistic missiles in simulated combat conditions in August 20120 for instance these submarines were involved in exercises in the Baltic Sea Where They carried out various Maneuvers and simulated stealth and combat skills in Naval drills the bore is a big threat to enemies in a large scale War [Music]