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was officially adopted in 1959. It is an air-cooled, recoil-operated machine gun, but also using cartridge gases to boost recoil. Though designed as a simplified alternative to the M1919 series, it is of almost identical weight. The weapon is fitted with a quick-change barrel, pull-chain charging
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The M73 suffered from numerous malfunctions and was prone to jamming. An improved M73E1 was eventually developed in 1970 with a simplified ejection system, being type classified as the
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Used a special tripod, the XM132. It was a standard M2 mount for the .30 cal. Browning M1919A4 with an adapter to fit the M73C.
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Armored
Reconnaissance / Airborne Assault Vehicle (AR/AAV). They were also used in a twin mount in the turret of the
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assembly, and can be made to feed from the left or the right hand side (though the left-hand feed is more common).
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392:. In 1972, it was decided that this weapon was sufficiently different from its predecessor and was redesignated
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Developed in 1970 as an improved version with simplified ejection mechanism attempting to reduce chronic jamming
385:. Equally unpopular, very few of these weapons were produced. Sources claim that it saw limited use in Vietnam.
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Flexible infantry variant with sights and pistol grip. Concept development. Never entered service.
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designed for tank use. It is no longer in use by NATO countries. They were used on the
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machine guns that continued to serve in the immediate post-World War II environment.
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Arsenal of
Democracy III: America's War Machine, the Pursuit of Global Dominance
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MACHINEGUN, 7.62MM, TANK M73 - PART I OPERATION AND DISASSEMBLY AND ASSEMBLY
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Drawing showing the differences between the M73 and M73A1/M219.
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Mitrailleuse d'Avion
Browning - F.N. Calibre 13,2 mm
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342:Designed primarily as a coaxial machine gun by the
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579:is available for free viewing and download at the
396:. These weapons were eventually replaced by the
350:, the M73 was developed as a replacement for the
334:(M706) light armored car during the Vietnam War.
373:An attempt to make the M73 useful as a flexible
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8:
377:gun saw the weapon fitted with sights and a
499:"M73, M73A1, M219 7.62mm Tank Machine Guns"
787:Military equipment introduced in the 1950s
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587:M73 machine gun at Modern Friearms website
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554:. New York, NY: Grove Press, Inc, 1984.
539:Harrisburg, PA: Stackpole Books, 1988.
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222:/short-recoil operation with gas assist
162:M73A1/M219: 29.8 lb (13.5 kg)
772:Cold War firearms of the United States
623:M1917 Browning machine gun derivatives
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23:Machine Gun, Caliber 7.62 mm, M219
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782:Machine guns of the United States
767:Infantry weapons of the Cold War
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452:Redesignated in 1972 as the M219
258:Effective firing range
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326:prototype vehicles, and on the
537:Small Arms Today, 2nd Edition.
277:4,000 yd (3,657.6 m)
274:Maximum firing range
1:
130:
320:M728 Combat Engineer Vehicle
762:7.62×51mm NATO machine guns
390:Machine Gun, 7.62-MM, M73A1
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701:M1921 Browning machine gun
394:Machine Gun, 7.62-MM, M219
383:Machine Gun, 7.62-MM, M73C
318:MBT series (including the
192:24 in (609.6 mm)
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367:Machine Gun, 7.62-MM, M73
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51:Place of origin
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659:Breda-SAFAT machine gun
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338:Design and development
228:Rate of fire
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288:, left or right hand
241:Muzzle velocity
777:Medium machine guns
521:Ezell, 1988. p. 418
344:Rock Island Arsenal
711:Ho-103 machine gun
688:Heavy machine guns
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322:), as well as the
106:Production history
91:-aligned countries
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304:7.62 mm NATO
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581:Internet Archive
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468:M240 machine gun
402:M240 machine gun
348:General Electric
346:and produced by
282:Feed system
35:M219 Machine Gun
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573:The short film
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220:Recoil-operated
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64:In service
59:Service history
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177:(1,219.2
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529:Bibliography
502:. Retrieved
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308:machine guns
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265:(899.8
189: length
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84:Used by
729:Ho-5 cannon
721:Autocannons
535:Ezell, Ed.
379:pistol grip
245:2,800
155:(14.1
100:Vietnam War
73:M73A1: 1970
45:Machine gun
16:Machine gun
756:Categories
649:M2 Stinger
474:References
444:M73A1/M219
316:M60 Patton
312:M48 Patton
76:M219: 1972
654:Ckm wz.30
479:Citations
352:M1919A4E1
286:Belt Feed
261:984
234:round/min
203:Cartridge
70:M73: 1959
457:See also
408:Variants
375:infantry
306:caliber
232:500-625
173:48
133:Variants
127:Variants
119:Produced
111:Designed
356:M1919A5
558:
543:
504:29 May
358:, and
324:MBT-70
215:Action
187:Barrel
170:Length
644:M1919
639:M1917
398:M60E2
114:1950s
87:U.S./
556:ISBN
541:ISBN
506:2013
431:M73C
400:and
365:The
314:and
302:are
300:M219
298:and
294:The
247:ft/s
145:Mass
131:See
96:Wars
89:NATO
41:Type
421:M73
360:M37
296:M73
251:m/s
758::
696:M2
514:^
487:^
354:,
263:yd
179:mm
175:in
157:kg
153:lb
615:e
608:t
601:v
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267:m
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