美国军队装备的M9刺刀由多家公司生产并提供,其中以巴克公司生产的刺刀最为著名,其在1987～1989年共为陆军提供了四代(批)刺刀,之后又为海军陆战队乃至澳大利亚军队提供刺刀。但在美国收藏界,人们把巴克公司于1987～1989年生产的刺刀才视为真正的“军版M9”。本文则遵从这一说法。 The M9 bayonet, equipped by the U.S. Army, was produced and supplied by several companies, most notably Bayeux’s bayonet, which provided the Army four generations of bayonets between 1987 and 1989 and later the Marine Corps and even Australia Army provides bayonets. However, in the American collection industry, the bayonets produced by Buck in 1987-1989 were regarded as genuine “Military Version M9”. This article follows this statement.