Knowledge (XXG)

L94A1 chain gun

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The EX-34 was specifically designed for use as a coaxial weapon in armoured vehicles, and has a number of features that make it suitable for this role. The gun is externally powered, meaning that misfires do not need to be manually cleared; instead, the rounds are simply ejected. All spent cases are
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Problems with the electrical systems in the Warrior IFV have caused the weapon to fire without warning several times, resulting in the army issuing a safety notice. In at least one incident, this has resulted in injury to a British soldier and in others injuries to civilians. The MoD denied the
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ejected forwards out of the turret. This prevents any build-up of spent shell cases causing stoppages. Additionally, all gas generated by firing is vented through the barrel and ejection tube, preventing the build-up of toxic gases inside the armoured vehicle. The weapon is cooled by a
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During testing conducted by Hughes, the weapon proved extremely reliable, firing two 10,000 round bursts lasting 20 minutes at 500 rounds per minute. It has a reported rounds between failure rate of approximately 50,000 rounds.
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Additionally, the Challenger 2 mounting of the weapon cannot be accurately aimed using the main sight below a minimum range of 200 meters, which has led to at least one death from "
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Per gun cost (including tooling), based on Jane's reported H&K contract value of £4.7 million for 606 weapons
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The weapon was originally intended as a replacement for the coaxial weapon in the American
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system, which draws cool air down the jacket and acts as a fume extractor.
293: 81: 187: 388:"Army machine gun 'fires without trigger being pulled'" 226: 216: 206: 196: 186: 173: 157: 149: 141: 136: 125: 117: 106: 96: 91: 77: 67: 62: 54: 44: 21: 243:designation for the long-barrelled version of the 340: 338: 8: 458:Military equipment introduced in the 1980s 18: 365:"Warrior Chain Gun Putting Lives at Risk" 325: 7: 453:Machine guns of the United Kingdom 35:L94A1 mounted in the turret of an 14: 422:Jane's Infantry weapons 2005-2006 417:Jane's Infantry weapons 1990-1991 132:, L95A1 (short-barrelled version) 29: 386:Tibbetts, Graham (2008-11-02). 121:1980 to early 1990s, 1996–1998 1: 254:, which is fitted to several 212:520 to 550 rounds per minute 448:7.62×51mm NATO machine guns 272:The weapon was produced by 241:British Ministry of Defence 474: 259:armoured fighting vehicles 427:The Machine Gun. Volume V 168: 55:Place of origin 28: 345:The Machine Gun Volume 5 230:Disintegrating-link belt 208:Rate of fire 86:2003 invasion of Iraq 369:geraldhowarth.org.uk 218:Muzzle velocity 443:Medium machine guns 309:problem initially. 202:Electrically driven 429:, George M. Chinn. 274:Heckler & Koch 101:Heckler & Koch 92:Production history 234: 233: 180:7.62 × 51 mm NATO 465: 404: 403: 401: 400: 383: 377: 376: 371:. Archived from 357: 351: 342: 333: 330: 261:, including the 227:Feed system 33: 24: 19: 473: 472: 468: 467: 466: 464: 463: 462: 433: 432: 413: 408: 407: 398: 396: 393:telegraph.co.uk 385: 384: 380: 361:Howarth, Gerald 359: 358: 354: 349:George M. Chinn 343: 336: 331: 327: 322: 306: 282: 169: 63:Service history 40: 22: 17: 12: 11: 5: 471: 469: 461: 460: 455: 450: 445: 435: 434: 431: 430: 424: 419: 412: 409: 406: 405: 378: 375:on 2007-08-07. 363:(2004-09-16). 352: 334: 324: 323: 321: 318: 305: 302: 281: 278: 232: 231: 228: 224: 223: 220: 214: 213: 210: 204: 203: 200: 194: 193: 190: 184: 183: 177: 171: 170: 166: 165: 162: 155: 154: 151: 147: 146: 143: 139: 138: 137:Specifications 134: 133: 127: 123: 122: 119: 115: 114: 108: 107:Unit cost 104: 103: 98: 94: 93: 89: 88: 79: 75: 74: 69: 65: 64: 60: 59: 58:United Kingdom 56: 52: 51: 46: 42: 41: 34: 26: 25: 15: 13: 10: 9: 6: 4: 3: 2: 470: 459: 456: 454: 451: 449: 446: 444: 441: 440: 438: 428: 425: 423: 420: 418: 415: 414: 410: 395: 394: 389: 382: 379: 374: 370: 366: 362: 356: 353: 350: 346: 341: 339: 335: 329: 326: 319: 317: 315: 314:friendly fire 310: 303: 301: 297: 295: 290: 288: 279: 277: 275: 270: 268: 264: 260: 257: 253: 250: 246: 242: 238: 229: 225: 221: 219: 215: 211: 209: 205: 201: 199: 195: 191: 189: 185: 181: 178: 176: 172: 167: 163: 160: 156: 152: 148: 144: 140: 135: 131: 128: 124: 120: 116: 112: 109: 105: 102: 99: 95: 90: 87: 83: 80: 76: 73: 70: 66: 61: 57: 53: 50: 47: 43: 38: 32: 27: 20: 426: 421: 416: 397:. Retrieved 391: 381: 373:the original 368: 355: 344: 328: 311: 307: 298: 291: 283: 271: 263:Challenger 2 256:British Army 236: 235: 161: length 97:Manufacturer 72:British Army 68:Used by 276:in the UK. 437:Categories 411:References 399:2023-01-15 252:chain gun 175:Cartridge 49:Chain gun 16:Chain gun 304:Problems 294:M60 tank 265:and the 182:(linked) 145:17.86 kg 126:Variants 118:Produced 82:Gulf War 287:venturi 267:Warrior 249:7.62 mm 239:is the 222:862 m/s 192:7.62 mm 188:Calibre 280:Design 247:EX-34 245:Hughes 198:Action 164:703 mm 159:Barrel 153:1.25 m 150:Length 23:L94A1 320:Notes 237:L94A1 130:EX-31 113:7,920 37:FV512 142:Mass 78:Wars 45:Type 316:". 439:: 390:. 367:. 347:, 337:^ 84:, 402:. 111:£ 39:.

Index


FV512
Chain gun
British Army
Gulf War
2003 invasion of Iraq
Heckler & Koch
£
EX-31
Barrel
Cartridge
7.62 × 51 mm NATO
Calibre
Action
Rate of fire
Muzzle velocity
British Ministry of Defence
Hughes
7.62 mm
chain gun
British Army
armoured fighting vehicles
Challenger 2
Warrior
Heckler & Koch
venturi
M60 tank
friendly fire

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