120 mm 50 caliber Pattern 1905

type of Naval gunCoastal artilleryRailway artillery. 

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Wikidata
Obukhov State Plant, Vickers-Armstrongs, Vickers, British Army, weapon model, Royal Navy, United Kingdom, 

• Google Knowledge entry^@
  

British Army – rifled breech loader – Royal Navy – 

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Type	Date	Description	Keywords	Notes	Source
link		Google Knowledge entry@			Wikidata

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