Naval Artillery

[Guinness]

Size	Caliber	Shell Weight	RoF (rpm)	Available Mounts	Year Developed	Notes
305mm	45	405.5kg	2-3	Twin	1918	OTL UK 12" Mark X
280mm	45	302kg	2	Twin	1910	OTL German 28cmL45
250mm	45	227kg	2	Single,Twin	1900	OTL Vickers 10"L45
210mm	45	108kg	4	Single,Twin	1920	Under Development. OTL German 21cmL45
150mm	45	45.3kg	5	Single	1900	OTL German 15cmL45 (From the Dutch)
120mm	45	22.68kg	6	Single	1909	OTL British 4.7"L45 BL Mark 1 (From the Dutch)
105mm	45	17.4kg	15	Single	1900	OTL German 105mmL45
75mm	50	4.9kg	12-15	Single	1888	OTL Russian 75mmL50 Model 1892
57mm	40	2.72kg	18	Single	1884	OTL Hotchkiss 6 pounder
47mm	40	1.5kg	20	Single*	1885	OTL Hotchkiss 3 pounder (* Fielded in both single barrel and 5 barrel revolver cannon)
37mm	35,40,45	0.48kg	25	Single	1885	OTL Hotchkiss 1 pounder
15mm		0.08kg	200	Single	1880	Machine Gun
13mm		0.05kg	500	Single	1920	OTL Browning 0.50" machine gun