Finland - naval aviation and armaments
FINLAND - 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 |
| 7.62 | 94.0 | 1 | DA | 7.62-mm DA | 1941 | MTB | 85 | 0.012 | 840 | 80 | 1.5 |
| 12.7 | 62.2 | 1 | Mk VI | 0.5`` Vickers Mk III No. 3 MG | 1930 | Many | ~90 | 0.038 | 768 | 150 - 200 | 0.7 / 0.3 |
| 12.7 | 79 | 1 | DShK | 12.7-mm DShK MG | 1941 | MTB | 85 | 0.052 | 850 | 125 | 5.4/2.5 |
| 13.2 | 75.7 | 1 | Breda M1931 | 13.2mm FM Breda M1931 | 1939 | MTB | 80 | 0.051 | 790 | 500 | 6.0 / 4.0 |
| 20.0 | 60.0 | 1 | ItK/30M | Madsen 20 ItK/30M | 1930 | BC, YP | 85 | 0.120 | 875 | 450 - 500 | 4.8 / 3.7 |
| 20.0 | 60.0 | 1 | M36 | Madsen 20 60 M36 | 1936 | many | 85 | 0.120 | 875 | 450 - 500 | 4.8 / 3.7 |
| 20.0 | 60.0 | 1 | M39 | Madsen 20 60 M39 | 1939 | many | 85 | 0.120 | 875 | 450 - 500 | 4.8 / 3.7 |
| 20.0 | 60.0 | 1 | 43LT | Madsen 20 60 43LT | 1943 | many | 85 | 0.120 | 875 | 450 - 500 | 4.8 / 3.7 |
| 20.0 | 65.0 | 1 | Breda M1939 | 20mm/65 Breda 1939 | 1939 | MTB | 90 | 0.134 | 840 | 240 | 5.5 / 2.9 |
| 40.0 | 39.4 | 1 | Mk II HA, II*C HA, XV | Vickers 2-pdr Mk II, II*C (pompom) | 1918 | BC, PG | 80 | 0.900 | 585 | 50 - 75 | 3.5 / 2.0 |
| 40.0 | 56.0 | 1 | ItK/37B | Bofors 40 ItK/36 | 1939 | BC, PG | 90 | 1.00 | 850 | 80 - 90 | 9.0/5.0 |
| 40.0 | 56.0 | 2 | ItK/36BK2 | Bofors 40 ItK/36 | 1941 | BC | 90 | 1.00 | 850 | 80 - 90 | 9.0/5.0 |
| 45.0 | 46.1 | 1 | 21K | 45-mm 21K | 1940 | some | 85 | 1.41 | 760 | 25 - 30 | 9.2/~4.5 |
| 47.0 | 43.5 | 1 | Hotchkiss | 3-pdr (47-mm) Hotchkiss | 1918 | TB | 25 | 1.50 | 701 | 20 | 4.6 |
| 75.0 | 50.0 | 1 | Obukhov Wks | 75/50-mm Canet | 1918 | DD, PC | 20 | 4.90 | 823 | 12 - 15 | 8.7 |
| 76.2 | 16.5 | 1 | mountain obr. 1909 g. | 3`` mountain obr. 1909 g. | 1918 | MSI | 28 | 6.23 | 386 | 10 - 12 | 8.7 |
| 76.2 | 48.0 | 1 | ItK/29B | Bofors 76 ItK/29B | 1930 | SS | 90 | 5.50 | 810 | 12 - 25 | ~9.0/5.0 |
| 101.6 | 61.6 | 1 | Obukhov Wks | 4``/60 | 1918 | PC | 25 | 17.5 | 823 | 12 | ~15.0 |
| 105.0 | 41.9 | 1 | MPLC/32 | 10.5cm SK C/32 (45.1 cal) | 1939 | PG | 50 | 15.1 | 785 | 15 | 15.2 |
| 105.0 | 50.0 | 2 | Bofors M1932 | 105mm/50 Bofors M1932 | 1932 | BC | 85 | 16.0 | 800 | 15 | 18.2/12.0 |
| 130.0 | 55.0 | 1 | Obukhov Wks | 130/55-mm | 1939 | armed merchants | 20, later 30 | 36.9 | 823 | 5 - 6 | 15.4, later 18.3 |
| 254.0 | 46.3 | 2 | Bofors | 254mm/45 Bofors | 1932 | BC | 45 | 225.0 | 850 | 3 | 30.3 |
© Ivan Gogin, 2009