Category:GCM-A

**Oerlikon 30 mm twin cannon**
	anti aircraft gun used by the Royal Navy
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	Wikipedia
Instance of	weapon model;
Subclass of	naval artillery; 30 mm gun;
Country of origin	United Kingdom;
Operator	Royal Navy;
Authority file
	Q7078689;
	Reasonator; Scholia; Wikidocumentaries; PetScan; statistics; WikiMap; Locator tool; KML file; Search depicted;

Media in category "GCM-A"

The following 2 files are in this category, out of 2 total.