A view shows the construction site of facilities for Borei-class and Borei-A class submarines at the main submarine base of the Northern Fleet in Gadzhievo, Murmansk region, Russia.

13.04.2021#6516620

A view shows the construction site of facilities for Borei-class and Borei-A class submarines at the main submarine base of the Northern Fleet in Gadzhievo, Murmansk region, Russia.

13.04.2021#6516619

Borei-A class strategic ballistic missile submarine Knyaz Vladimir (Prince Vladimir)б left, and K-84 Ekaterinburg Project 667BDRM Delfin class nuclear-powered ballistic missile submarine are moored at the main submarine base of the Northern Fleet in Gadzhievo, Murmansk region, Russia.

13.04.2021#6516617

Borei-A class strategic ballistic missile submarine Knyaz Vladimir (Prince Vladimir) is moored at the main submarine base of the Northern Fleet in Gadzhievo, Murmansk region, Russia.

13.04.2021#6516616

Borei-A class strategic ballistic missile submarine Knyaz Vladimir (Prince Vladimir) is moored at the main submarine base of the Northern Fleet in Gadzhievo, Murmansk region, Russia.

13.04.2021#6516615

Borei-A class strategic ballistic missile submarine Knyaz Vladimir (Prince Vladimir), left, and K-84 Ekaterinburg Project 667BDRM Delfin class nuclear-powered ballistic missile submarine are moored at the main submarine base of the Northern Fleet in Gadzhievo, Murmansk region, Russia.

13.04.2021#6516614

K-84 Ekaterinburg Project 667BDRM Delfin class nuclear-powered ballistic missile submarine is moored at the main submarine base of the Northern Fleet in Gadzhievo, Murmansk region, Russia.

13.04.2021#6516613

Russian Defence Minister Sergei Shoigu, second right, visits the main submarine base of the Northern Fleet to inspect the construction site of facilities for Borei-class and Borei-A class submarines in Gadzhievo, Murmansk region, Russia.

13.04.2021#6516605

A view shows residential buildings built by Russian Defence Ministry for servicemen in the town of Gadzhievo, in Murmansk region, Russia.

12.04.2021#6516604

A view shows residential buildings built by Russian Defence Ministry for servicemen in the town of Gadzhievo, in Murmansk region, Russia.

12.04.2021#6516603

The Karelia strategic nuclear missile submarine, left, and nuclear-powered ballistic missile submarine K-114 Tula are moored at the main submarine base of the Northern Fleet in Gadzhievo, Murmansk region, Russia.

13.04.2021#6516599

Russian Defence Minister Sergei Shoigu, centre, visits the main submarine base of the Northern Fleet to inspect the construction site of facilities for Borei-class and Borei-A class submarines in Gadzhievo, Murmansk region, Russia.

13.04.2021#6516597

Russian Defence Minister Sergei Shoigu visits the main submarine base of the Northern Fleet to inspect the construction site of facilities for Borei-class and Borei-A class submarines in Gadzhievo, Murmansk region, Russia. Commander-in-Chief of the Russian Navy Admiral Nikolai Yevmenov, is at left.

13.04.2021#6516596

Russian Defence Minister Sergei Shoigu visits the main submarine base of the Northern Fleet to inspect the construction site of facilities for Borei-class and Borei-A class submarines in Gadzhievo, Murmansk region, Russia. Russian Navy Northern Fleet Commander Admiral Alexander Moiseyev , is at left.

13.04.2021#6516593

Russian Defence Minister Sergei Shoigu visits the main submarine base of the Northern Fleet to inspect the construction site of facilities for Borei-class and Borei-A class submarines in Gadzhievo, Murmansk region, Russia.

13.04.2021#6516591

Russian Defence Minister Sergei Shoigu visits the main submarine base of the Northern Fleet to inspect the construction site of facilities for Borei-class and Borei-A class submarines in Gadzhievo, Murmansk region, Russia.

13.04.2021#6516590

The Karelia strategic nuclear missile submarine, left, and nuclear-powered ballistic missile submarine K-114 Tula are moored at the main submarine base of the Northern Fleet in Gadzhievo, Murmansk region, Russia.

12.04.2021#6516589

Russian Defence Minister Sergei Shoigu salutes as he visits the main submarine base of the Northern Fleet to inspect the construction site of facilities for Borei and Borei-A class submarines in Gadzhievo, Murmansk region, Russia.

13.04.2021#6516580

Russian Defence Minister Sergei Shoigu visits the main submarine base of the Northern Fleet to inspect the construction site of facilities for Borei-class and Borei-A class submarines in Gadzhievo, Murmansk region, Russia.

13.04.2021#6516573