28 cm MRK L/40The 28 cm MRK L /40 was a German naval gun that was used in World War I as the primary armament of the Brandenburg-class pre-dreadnought battleships. Some
28 cm MRK L/35The 28 cm MRK L /35 was a German naval gun that was used in World War I as the primary armament of the Brandenburg-class pre-dreadnought battleships. It
15 cm MRK L/35(MRK). It was very similar to the related 15 cm MRK L /25 and 15 cm MRK L /30, and the somewhat later 15 cm MRK L /40. Like these, it was a rifled breech loader
24 cm MRK L/30The 24 cm MRK L /30 was a Krupp naval gun developed in the early 1880s. Together with the 24 cm K L /35, it implemented the ideas of using higher charges
15 cm MRK L/40The 15 cm Mantel Ring Kanone L /40 or 15 cm Kanone L /40 was basically a rare, slightly longer version of the 15 cm MRK L /35. It was a long rifled breech