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201:. This simplified the action of the weapon, allowing it to move back and draw another round from the magazine, since there was no case to eject. With the omission of the ejector mechanism and the ejection step in the action, there were fewer moving parts to jam and cause unreliable functioning of the weapon. The CB M2 never found any customers and the project was shelved.
196:
plug. The AUPO round was "semi-caseless" because the hollow base of the bullet detached from the bullet itself after firing. However, it was not necessary to eject it from the side of the weapon as in a normal cartridge, because the base followed the bullet down the barrel and exited at the muzzle,
277:
This remarkable weapon was a cooperative venture by Armi
Benelli and Fiocchi, the cartridge manufacturers. numerous countries tried it but in the end nobody adopted it and by the end of the 1980s the CB M2 and its AUPO cartridge were
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The weapon was chambered for the semi-caseless 9mm AUPO round. The AUPO bullet had an elongated, hollow base that acted as the case. The propellant filled the hollow space, and was sealed into the bullet with a
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9 MM Parabellum: A History of the World's 9mm
Pistols and Ammunition
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290:Konig, Klaus-Peter; Hugo, Martin (1992).
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180:resulting from a joint venture between
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294:. Schiffer Pub Limited. p. 299.
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617:Lightweight Small Arms Technologies
211:Lightweight Small Arms Technologies
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226:Benelli CB-M2 at Modern Firearms
265:. Greenhill Books. p. 88.
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197:in a similar fashion to a
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215:List of caseless firearms
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39:Place of origin
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173:was an Italian simple
130:Rate of fire
462:Raffaello CrioComfort
140:Muzzle velocity
565:caseless ammunition
595:Gerasimenko VAG-73
47:Production history
680:Caseless firearms
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301:978-0-88740-342-2
272:978-1-85367-448-8
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257:Hogg, Ian V.
234:(in Spanish)
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168:
103:9×25 mm AUPO
84: length
60:Manufacturer
622:Metal Storm
613:Kentron IFA
599:GP-25/30/34
406:Pump action
351:Air pistols
162:iron sights
669:Categories
641:Textron CT
240:References
637:Scicon IW
586:Daisy V/L
457:Raffaello
419:Supernova
194:fulminate
98:Cartridge
397:Shotguns
278:history.
259:(2001).
205:See also
175:blowback
134:800–1000
124:Blowback
52:Designed
517:Argo EL
369:Pistols
182:Benelli
110:Caliber
76:3.40 kg
63:Benelli
632:RGM-40
609:Ho-301
499:Rifles
387:MP 95E
382:MP 90S
298:
269:
160:Fixed
157:Sights
120:Action
87:200 mm
82:Barrel
591:GAU-7
489:CB M2
467:Vinci
199:sabot
55:1980s
42:Italy
627:RG-6
507:Argo
414:Nova
359:Kite
296:ISBN
267:ISBN
184:and
169:The
114:9 mm
73:Mass
29:Type
522:MR1
377:B76
144:390
671::
452:M4
447:M3
442:M2
437:M1
275:.
248:^
188:.
556:e
549:t
542:v
335:e
328:t
321:v
304:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.