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Naval aviation and armaments

Estonia - naval aviation and armaments

ESTONIA - GUNS

Caliber,

 mm

Bore

length,

 cal

No

of

bores

Type of mount

Guns used

Year

Ships used on

Maximal

elevation

 angle,

Shell

 mass, kg

Initial

velocity, m/s

Rate of fire

of one bore,

rounds per min

Fire range /

 AA rceiling, km

7.62 94 1 Maxim 0.3`` Maxim MG 1918 many 20 0.012 862 150 - 170 2.4
40.0 39.3 1 Vickers AA MG 40-mm Vickers AA MG 1919 DD 80 0.920 601 50 - 75 3.5/~2.0
75.0 50.0 1 Obukhov Wks 75/50-mm Canet 1918 many 20 4.90 823 12 - 15 8.7
76.2 30.0 1 obr. 1914/15 g. (Lender) 76/30-mm obr. 1914/15 g. (Lender) 1918 many 75 6.50 588 10 - 12 9.5/6.1
101.6 61.6 1 Metal Wks 4``/60 1919 DD 30 17.5 823 12 16.1
120.0 45.0 1 Canet 120/45-mm Canet 1918 PG 20 20.5 823 12 - 15 11.9

 

Ivan Gogin, 2009