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This gun design originated in 1871 as an 11.6-inch (295 mm) gun firing a 700-pound (317.5 kg) projectile. Results were unsatisfactory, leading to the gun being bored out to 12 inches (305 mm) and firing a 706-pound-12-ounce (320.6 kg) shell.
420:
MV of 1,390 feet/second firing 706-pound 12-oz projectile with "Battering charge" of 110 pounds "P2" (gunpowder) is quoted in "Text Book of
Gunnery 1887" Table XVI. 110 pounds "P" "Battering charge" is quoted in Treatise on Ammunition 1877, p.
277:
bored instead to 12 inches, and designated "12-inch 38-ton", as the necessary 12-inch 35-ton guns were not available. These 2 guns used the same charges and projectiles as the standard 12-inch 35-ton guns installed in
339:" were developed which could rotate shells, allowing the deployment of a new range of studless ammunition. Thus, any particular gun potentially operated with a mix of studded and studless ammunition.
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s aft turret which simplified the supply of ammunition. It was one of these "12-inch 38-ton" guns that was accidentally double-loaded and exploded on 2 January 1879.
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used as primary armament on
British battleships of the 1870s. They were the longer and more powerful of the two 12-inch British RML guns, the other being the
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When the gun was first introduced projectiles had several rows of "studs" which engaged with the gun's rifling to impart spin. Sometime after 1878, "
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358:(exploding) shells weighed 613 lb (278 kg) and were fired with a "full charge" of 85 lb (39 kg) "P" or 67 lb (30 kg)
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335:" were fitted to the bases of the studded shells, reducing wear on the guns and improving their range and accuracy. Subsequently, "
484:"Handbook for the 12-in. R.M.L. Gun of 35-tons (Mark I.) Land Service", 1884, London. Published by Her Majesty's Stationery Office
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Text Book of
Gunnery, 1887. LONDON : PRINTED FOR HIS MAJESTY'S STATIONERY OFFICE, BY HARRISON AND SONS, ST. MARTIN'S LANE
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Unit cost of £2,153 13 shillings 9 pence is quoted in "The
British Navy" Volume II, 1882, by Sir Thomas Brassey. p. 38
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Handbook for the 12 in. R.M.L. gun of 35-tons (mark I) mounted on sliding carriage and platform. Land service. 1884
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Treatise on the
Construction and Manufacture of Ordnance in the British Service. War Office, UK, 1879
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Treatise on the
Construction and Manufacture of Ordnance in the British service. War Office, UK, 1877
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346:" armour-piercing shot, which were fired with a "battering charge" of 110 lb (50 kg) of
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An interior view of one of the two main battery turrets aboard the
British
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The
British Navy, Volume II. London: Longmans, Green and Co. 1882
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The gun's primary projectile was 706 lb (320 kg) "
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350:for maximum velocity and hence penetrating power.
326:Studless Palliser, Common and Shrapnel projectiles
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174:706 pounds 12 ounces (320.6 kg) (
439:Treatise on Ammunition 1877, pp. 191,194, 220
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999:Victorian-era weapons of the United Kingdom
159:162.5 inches (4.13 m) (bore + chamber)
57:10-inch (254 mm) breech-loading rifles
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266:Note: The two 12-inch guns installed in
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55:. These guns were replaced in 1891 by
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208:1,390 feet per second (420 m/s)
51:s two 12-inch (305 mm) 35-ton
47:, showing a rear view of the turret
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989:Naval guns of the United Kingdom
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25:Ordnance RML 12-inch 35-ton gun
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148:35 long tons (36,000 kg)
498:at State Library of Victoria
180:613 pounds (278.1 kg) (
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219:rifled muzzle-loading guns
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701:68-pounder Lancaster gun
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690:Rifled muzzle-loaders (
430:Brassey 1882, pp. 81–85
273:'s forward turret were
215:RML 12-inch 35-ton guns
198:12-inch (304.8 mm)
894:QF 6-pounder Hotchkiss
889:QF 3-pounder Hotchkiss
841:BL 9.2-inch Mk I – VII
681:RBL 7-inch 110-pounder
252:Guns were mounted on:
240:
950:1-inch Nordenfelt gun
856:BL 12-inch Mk I – VII
752:RML 64-pounder 64 cwt
734:Rifled muzzle-loaders
724:RML 64-pounder 71 cwt
711:Rifled muzzle-loaders
535:naval weapons of the
275:12.5-inch 38-ton guns
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53:rifled muzzle-loaders
831:BL 6-inch Mk II – VI
826:BL 6-inch 80-pounder
659:Rifled breechloaders
337:automatic gas-checks
204:Muzzle velocity
846:BL 9.2-inch Mk VIII
747:RML 9-pounder 8 cwt
468:4 December 2012 at
333:attached gas-checks
238:Barrel construction
861:BL 12-inch Mk VIII
787:RML 12-inch 35-ton
782:RML 12-inch 25-ton
626:13-inch Blomefield
621:10-inch Blomefield
475:Sir Thomas Brassey
372:List of naval guns
260:-class battleships
241:
98:Production history
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968:Whitehead torpedo
881:Quick-firing guns
649:24-pounder Millar
644:12-pounder Millar
564:32-pounder 55 cwt
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994:305 mm artillery
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866:BL 13.5-inch
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447:Bibliography
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156: length
111:Manufacturer
88:Used by
43:
15:
940:Gardner gun
935:Gatling gun
914:QF 4.7-inch
797:RML 16-inch
777:RML 11-inch
772:RML 10-inch
661:(Armstrong)
314:projectiles
258:Devastation
217:were large
132: built
44:Devastation
983:Categories
851:BL 10-inch
767:RML 9-inch
762:RML 8-inch
757:RML 7-inch
591:shell guns
574:68-pounder
559:24-pounder
554:18-pounder
378:References
289:Ammunition
223:25-ton gun
92:Royal Navy
39:battleship
960:Torpedoes
919:QF 6-inch
909:QF 4-inch
836:BL 8-inch
821:BL 5-inch
816:BL 4-inch
715:converted
692:Lancaster
636:Howitzers
280:Thunderer
270:Thunderer
268:HMS
83:1873–1909
69:Naval gun
42:HMS
18:Naval gun
738:Woolwich
466:Archived
366:See also
360:"R.L.G."
352:Shrapnel
344:Palliser
312:Shrapnel
304:Palliser
302:Studded
186:Shrapnel
176:Palliser
103:Designed
613:Mortars
547:cannons
262:of 1873
194:Calibre
598:8-inch
356:common
308:Common
229:Design
184:&
182:Common
154:Barrel
124:£2,154
283:'
170:Shell
49:'
354:and
310:and
145:Mass
106:1871
65:Type
421:220
130:No.
985::
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395:^
362:.
306:,
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135:15
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736:(
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525:e
518:t
511:v
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59:.
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