Recognition Guide Warships of the Second World War

Royal Navy — Submarine class

Soviet M-class submarine

The class in numbers

  • 141 Planned
  • 141 Completed
  • 33 Lost

Design and service

Type
Submarine
Navy
Royal Navy
In commission
1933
Preceded by
None
Succeeded by
Quebec-class submarine

Class specifications

Figures for the class as designed. Individual vessels varied, sometimes considerably — each vessel page carries its own configurations.

As built
Displacement, submerged
158 long tons (161 t)
Length
37.5 m (123 ft)
Speed
15 knots (27.8 km/h, 17.3 mph)
Complement
16
Main gun
45 mm (1.8 in)
Armament
  • VI to XII: 2 × 533 mm bow torpedo tubes
  • XV: 4 × 533 mm torpedo tubes (2 bow, 2 stern)
  • All series: 1 × 45 mm semi-automatic gun

Roster

Holding 7 of the 141 hulls recorded for this class. Vessels transferred to another navy are catalogued under the navy that sailed them and appear there instead.

Vessel Pennant Commissioned Fate
HMS Mahratta 1943 Sunk 1944
HMS Marne (G35) G35 1941 1970
HMS Matchless (G52) G52 1942 Scrapped
HMS Meteor (G73) G73 1941 1979
HMS Milne (G14) G14 1942 1970
HMS Musketeer (G86) G86 1941 Scrapped 1955
ORP Orkan (G90) G90 1942 Sunk 1943

Sources