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Project Abakan : ウィキペディア英語版 | Project Abakan
Project Abakan was a Soviet/Russian advanced assault rifle programme in rival to the US Advanced Combat Rifle that took place between 1980 to 1994. ==History==
The 1960s ushered a new generation of assault rifles with the introduction of smaller calibers. U.S. military analysis of combat during the Second World War showed that a greater volume of fire at shorter ranges was more significant than long range accuracy. They decided that a smaller caliber would be more effective in most conditions, because the soldier could carry more ammunition. In 1963, United States adopted the M16 Rifle and the smaller 5.56×45mm cartridge to replace the M14 Rifle and larger 7.62×51mm. In 1980, NATO adopted the 5.56mm as the standard issue rifle cartridge.〔http://www.dtic.mil/ndia/2009infantrysmallarms/wednesdaysessionvArvidsson.pdf 2009 Infantry Small Arms〕 In 1974, the Soviet Army also replaced the AKM with the AK-74 assault rifle chambered for the new smaller 5.45×39mm caliber. In spite of the smaller caliber and many other improvements the AK-74 failed to overcome the major shortcoming of its predecessor, which was the low accuracy of short bursts of fire.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Project Abakan」の詳細全文を読む
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