33:
295:
279:
397:
235:
482:
Mk II (coast defence) : 2840 ft/second with 62 lb 12 oz cordite MD size 26 (Special for India)(Hogg & Thurston 1972 p. 151); Mk II* & V : 2800 ft/second with 61 lb cordite MD size 26; Mk III & IV : 2765 ft/second with 54 lb 4 oz cordite MD size 26
462:
to designate versions or models ("Mark" abbreviated as "Mk") until after World War II. Hence this articles covers the second through fifth model/version/Mark of
British BL 7.5-inch naval guns
612:
1076:
344:
was decommissioned in 1917 and her guns were used for coast defence in
Britain, as siege guns on the Belgian coast near Nieuport for attacking German batteries, and on
250:
These were built and employed specifically as naval guns and were mounted as secondary armament as a heavier alternative to 6-inch guns, on the following ships :
1629:
226:
several reserve guns made for India but still in the UK were employed as coastal defence guns in the UK. They were scrapped or sent to India soon after the war.
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and
Thurston, L.F. (1972). British Artillery Weapons & Ammunition 1914–1918. Ian Allan, London.
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Mark II guns were originally developed to suit India's coastal defence requirements. During
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they were building for Chile. Britain acquired them by default in 1903 when she bought
155:
38:
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57:
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175:
1134:
576:
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323:
they were building for Chile. Britain acquired them by default when she bought
1618:
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British 7.5"/50 (19 cm) Mark III 7.5"/50 (19 cm) Mark IV
974:
360:
165:
536:
British 7.5"/50 (19 cm) Mark II 7.5"/50 (19 cm) Mark V
327:
in 1903 to avoid the risk of the ship being acquired by Russia.
396:
209:. They all had similar performance and fired the same shells.
500:
Mk II coast defence gun. Hogg & Thurston 1972, p. 151
485:
Range Tables for His
Majesty's Fleet, 1910 February 1911
180:
2,765 to 2,840 feet per second (843 to 866 m/s)
1616:
1187:1.59-inch breech-loading Vickers Q.F. gun, Mk II
1630:World War I naval weapons of the United Kingdom
305:being transported in Belgium in 1917. Photo by
44:under construction at the Vickers Works, Barrow
1119:
561:
1126:
1112:
568:
554:
395:
293:
277:
233:
260:laid down 1903–04, commissioned 1906–07
1617:
1107:
549:
414:Two Mk II coast-defence guns made by
391:
283:Forward port Mk III casemate guns on
229:
25:Ordnance BL 7.5-inch Mk II–Mk V guns
1470:Livens Large Gallery Flame Projector
269:laid down 1905, commissioned 1908–09
239:Starboard secondary Mk V battery on
13:
14:
1651:
541:
130:14½ - 16 tons barrel & breech
1625:Naval guns of the United Kingdom
509:Hogg & Thurston 1972, p. 150
141:375 inches (9,520 mm); (50
31:
1566:BL 9.2-inch Mk IX – X naval gun
1324:BL 8-inch howitzer Mk VI – VIII
516:
1556:QF 4-inch naval gun Mk I – III
763:QF 14-pounder Maxim-Nordenfelt
503:
494:
476:
452:
205:naval guns used by Britain in
185:Maximum firing range
1:
1403:QF 3.7-inch mountain howitzer
469:
117:Mks II, II*, II**, III, IV, V
1493:QF 2-pounder "pom-pom" Mk II
1340:BL 7.5-inch Mk III naval gun
924:QF 2-pounder "pom-pom" Mk II
313:Mark III guns were built by
188:14,200 yards (13,000 m)
7:
1599:BL 12-inch railway howitzer
1319:BL 8-inch howitzer Mk I – V
768:QF 14-pounder Mk I & II
683:EOC 12-inch 45 cal. Mk XIII
433:
273:
10:
1656:
1561:BL 6-inch Mk VII naval gun
1455:Smoke and chemical weapons
1388:BL 10-pounder mountain gun
1350:BL 9.2-inch Mk X naval gun
1011:Spherical Mk I, II and III
844:QF 12-pounder 12 cwt Mk II
678:BL 12-inch Mk XI & XII
359:Mark IV guns were made by
354:
217:
212:
1579:
1541:
1478:
1454:
1411:
1398:QF 2.95-inch mountain gun
1393:BL 2.75-inch mountain gun
1383:RML 2.5-inch mountain gun
1373:
1360:BL 12-inch Mk X naval gun
1332:
1314:BL 6-inch 30 cwt howitzer
1309:BL 6-inch 26 cwt howitzer
1263:
1195:
1177:
1148:
1085:
1029:
1001:
973:
942:
914:
893:
872:
831:
745:
716:
642:
587:
184:
174:
164:
160:200 pounds (90.7 kg)
154:
149:
134:
126:
121:
113:
108:
98:
84:
76:
71:
64:Place of origin
63:
49:
30:
23:
1431:Vickers 1.57-inch mortar
950:.303 Vickers machine gun
823:BL 7.5-inch Mk II – Mk V
703:EOC 14-inch 45 cal. Mk I
445:
267:-class armoured cruisers
258:-class armoured cruisers
199:7.5-inch Mk II–Mk V guns
170:7.5 inches (191 mm)
1589:BL 9.2-inch railway gun
818:BL 6-inch Mk XIII-XVIII
653:Vickers 10-inch 45 cal.
1604:BL 14-inch railway gun
1594:BL 12-inch railway gun
1446:9.45-inch Heavy Mortar
1164:QF 6-pounder Hotchkiss
1030:Anti-submarine weapons
965:QF 6-pounder Hotchkiss
955:QF 3-pounder Hotchkiss
873:Merchant ship armament
837:small cruiser armament
746:Secondary armament and
688:BL 13.5-inch Mk I – IV
489:Treatise on Ammunition
410:
317:to arm the battleship
310:
291:
247:
1421:Garland trench mortar
880:QF 4.7-inch Mk I – IV
579:naval weapons of the
428:Photographs on Flickr
399:
297:
281:
237:
201:were a variety of 50-
1551:QF 12-pounder 12 cwt
1503:QF 12-pounder 12 cwt
1488:QF 1-pounder pom-pom
1461:4-inch Stokes Mortar
1441:Newton 6-inch mortar
1436:2-inch medium mortar
1426:3-inch Stokes mortar
1345:BL 9.2-inch howitzer
1304:BL 6-inch gun Mk XIX
1299:BL 6-inch gun Mk VII
1294:BLC 6-inch siege gun
1284:BL 5.4-inch howitzer
1255:QF 4.5-inch howitzer
1250:BL 4-inch gun Mk VII
1245:QF 4-inch gun Mk III
1215:QF 12-pounder 18 cwt
1159:QF 3-pounder Vickers
960:QF 3-pounder Vickers
798:QF 6-inch Mk I – III
758:QF 12-pounder 18 cwt
388:in British service.
338:in British service.
176:Muzzle velocity
1518:QF 13-pounder 9 cwt
1513:QF 13-pounder Mk IV
1508:QF 13-pounder 6 cwt
1365:BL 15-inch howitzer
1355:BL 12-inch howitzer
1210:QF 12-pounder 8 cwt
1205:BL 12-pounder 6 cwt
1093:QF 12-pounder 8 cwt
1067:Type G Depth charge
1062:Type F Depth charge
1057:Type E Depth charge
1052:Type D Depth charge
1047:Type C Depth charge
1042:Type B Depth charge
1037:Type A Depth charge
983:18-inch Mk V – VIII
658:EOC 10-inch 45 cal.
603:BL 9.2-inch Mk VIII
363:for the battleship
1480:Anti-aircraft guns
1375:Mountain artillery
1279:BL 5-inch howitzer
1169:QF 6-pounder 6 cwt
916:Anti-aircraft guns
698:BL 13.5-inch Mk VI
663:BL 12-inch Mk VIII
618:BL 12-inch Mk VIII
613:BL 9.2-inch Mk XII
440:List of naval guns
411:
392:Surviving examples
311:
292:
248:
230:Marks II*, II**, V
109:Production history
1640:Coastal artillery
1612:
1611:
1543:Coastal artillery
1289:BL 60-pounder gun
1101:
1100:
1077:7.5-inch howitzer
1016:Vickers Elia mine
885:QF 4.7-inch Mk V*
854:BL 4-inch Mk VIII
737:BL 9.2-inch Mk XI
693:BL 13.5-inch Mk V
598:BL 9.2-inch Mk VI
426:, Mumbai, India.
192:
191:
58:Coast defence gun
1647:
1635:190 mm artillery
1523:QF 3-inch 20 cwt
1465:Livens Projector
1150:Armoured vehicle
1128:
1121:
1114:
1105:
1104:
929:QF 3-inch 20 cwt
906:QF 4-inch Mk XII
864:BL 4.7-inch Mk I
849:QF 4-inch Mk III
813:BL 6-inch Mk XII
803:BL 6-inch Mk VII
793:BL 5.5-inch Mk I
778:BL 4-inch Mk VII
773:QF 4-inch Mk III
732:BL 9.2-inch Mk X
727:BL 7.5-inch Mk I
718:Armoured cruiser
668:BL 12-inch Mk IX
623:BL 14-inch Mk II
608:BL 9.2-inch Mk X
570:
563:
556:
547:
546:
534:Tony DiGiulian,
528:Tony DiGiulian,
510:
507:
501:
498:
492:
480:
463:
456:
424:Elephanta Island
407:Elephanta Island
315:Elswick Ordnance
299:Mk III gun from
289:, Gallipoli 1915
35:
26:
21:
20:
1655:
1654:
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1644:
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1608:
1575:
1537:
1474:
1450:
1407:
1369:
1333:Siege artillery
1328:
1274:QF 4.7-inch gun
1266:heavy artillery
1259:
1197:Field artillery
1191:
1173:
1144:
1142:First World War
1132:
1102:
1097:
1081:
1025:
997:
969:
938:
910:
901:BL 4-inch Mk XI
889:
868:
859:QF 4-inch Mk IV
836:
827:
808:BL 6-inch Mk XI
788:BL 4-inch Mk IX
747:
741:
712:
708:BL 15-inch Mk I
673:BL 12-inch Mk X
638:
634:BL 18-inch Mk I
629:BL 15-inch Mk I
583:
581:First World War
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91:
77:In service
72:Service history
56:
45:
24:
19:
12:
11:
5:
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1573:
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1533:QF 4-inch Mk V
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1230:BLC 15-pounder
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934:QF 4-inch Mk V
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894:Submarine guns
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890:
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829:
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783:QF 4-inch Mk V
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577:British Empire
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542:External links
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460:Roman numerals
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390:
373:together with
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122:Specifications
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1528:QF 18-pounder
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1290:
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1271:
1269:
1267:
1264:Medium &
1262:
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1253:
1251:
1248:
1246:
1243:
1241:
1240:QF 18-pounder
1238:
1236:
1235:QF 15-pounder
1233:
1231:
1228:
1226:
1225:BL 15-pounder
1223:
1221:
1220:QF 13-pounder
1218:
1216:
1213:
1211:
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1179:Infantry guns
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993:21-inch Mk IV
991:
989:
988:21-inch Mk II
986:
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943:Light weapons
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751:main armament
750:
749:light cruiser
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720:main armament
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646:main armament
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458:Britain used
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307:Ernest Brooks
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29:
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16:
1581:Railway guns
1498:75 mm AA gun
1339:
1086:Landing guns
1072:Cruiser Mine
822:
644:Capital ship
517:Bibliography
505:
496:
478:
454:
422:in 1906, on
418:in 1905 and
384:
378:
375:Constitución
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138: length
85:Used by
40:
37:Turrets for
15:
1021:Type H mine
224:World War I
207:World War I
103:World War I
1619:Categories
1571:RML 9-inch
625:(US built)
523:Hogg, I.V.
470:References
351:monitors.
89:Royal Navy
1138:artillery
975:Torpedoes
833:Destroyer
383:HMS
342:Swiftsure
335:Swiftsure
302:Swiftsure
286:Swiftsure
54:Naval gun
18:Naval gun
487:) &
434:See also
379:Libertad
371:Libertad
366:Libertad
274:Mark III
265:Minotaur
243:Minotaur
114:Variants
1413:Mortars
1140:of the
589:Monitor
405:gun on
385:Triumph
381:became
361:Vickers
355:Mark IV
331:became
256:Warrior
218:Mark II
213:History
203:calibre
166:Calibre
143:calibre
80:1905–20
41:Shannon
349:-class
136:Barrel
1003:Mines
491:1915.
446:Notes
401:1906
156:Shell
1152:guns
591:guns
333:HMS
241:HMS
194:The
127:Mass
99:Wars
50:Type
39:HMS
835:and
420:RGF
416:EOC
403:RGF
347:M15
1621::
377:.
197:BL
1127:e
1120:t
1113:v
569:e
562:t
555:v
483:(
145:)
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