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71:. It started development in 1991 as a way to substantially increase the performance of tank cannons against the perceived threat of future Soviet main battle tanks. It can be used in two configurations, one in 140 mm and one in 120 mm
75:(ETC). The XM291 was the first cannon to incorporate a system that counteracted the vibrations in the barrel caused by the tank moving over terrain, using the dynamically tuned shroud (DTS).
223:
Department of
Defense Appropriations for Fiscal Year 1994: Hearings Before a Subcommittee of the Committee on Appropriations, United States Senate, One Hundred Third Congress, First Session
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82:, development of the Block III was halted while the XM291 saw continuous development and was used on other testbeds such as the
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Defense, United States
Congress Senate Committee on Appropriations Subcommittee on (1993).
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PROCEEDINGS OF THE SIXTH U.S. ARMY SYMPOSIUM ON GUN DYNAMICS VOLUME I OF II
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GUN BARREL VIBRATION ABSORBERS FOR MEDIUM AND LARGE CALIBER SYSTEMS
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is an
American experimental 120 or 140 mm smoothbore
226:. U.S. Government Printing Office. pp. 154–155.
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274:Zaloga, Steven; Sarson, Peter (28 January 1993).
337:
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197:, American electrothermal-chemical tank gun
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330:
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78:While it was originally developed for the
18:
307:. 1990. pp. 236–237. Archived from
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247:Littlefield, Andrew G.; Kathe, Eric L.
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172:: 6,731 mm / 265 in (56 calibre)
7:
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213:
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276:M1 Abrams Main Battle Tank 1982–92
73:electrothermal-chemical technology
14:
65:XM291 Advanced Tank Cannon (ATAC)
420:
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263:from the original on 2019-08-10.
178:: 1,451 kg / 3,200 lb
456:Tank guns of the United States
278:. Bloomsbury USA. p. 14.
1:
184:: 590 kg / 1,300 lb
472:
415:
359:origin after World War II
121:Kinetic energy penetrator
57:140 mm / 120 mm
39:Place of origin
141:High-explosive anti-tank
95:Table of ammunition
86:and the M1 Thumper.
164:XM291 (120 mm)
96:
425:American tank guns
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443:
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436:List of tank guns
233:978-0-16-043658-1
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112:Muzzle velocity
109:Projectile mass
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182:Weight (breech)
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314:on 2016-03-04.
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176:Weight (total)
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159:Specifications
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152:1145 m/s
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132:1675 m/s
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103:Munition type
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80:Block III tank
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47:Specifications
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170:Barrel length
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149:13.6 kg
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42:United States
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430:Background:
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309:the original
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146:120 mm
129:5.4 kg
126:120 mm
100:Designation
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69:tank cannon
285:1855322838
202:References
90:Ammunition
353:Tank guns
450:Category
432:Tank gun
357:American
258:Archived
189:See also
106:Calibre
33:Tank gun
16:Tank gun
143:(HEAT)
53:Caliber
389:120 mm
366:105 mm
282:
230:
137:XM831
117:XM866
23:XM291
407:XM360
402:XM291
312:(PDF)
305:(PDF)
261:(PDF)
254:(PDF)
195:XM360
123:(KE)
84:CATTB
397:M256
280:ISBN
228:ISBN
63:The
29:Type
379:M35
374:M68
355:of
452::
434:,
256:.
210:^
345:e
338:t
331:v
288:.
236:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.