在第二次世界大战期间,美国空军研制了一种5.6mm/10.4mm斯普林菲尔德M6救生枪,专门配发给飞越偏辟地区的飞行员,以便他们猎取小动物而供食用。实战经验证明,该枪在形势发生急剧变化的情况下,对飞行员猎取食物和自卫起到了非常重要的作用。时隔50多年的今天,美国斯普林菲尔德公司对原M6救生枪进行改进设计后,又推出了外形极其相似的斯普林菲尔德M6多用途步枪。 During World War II, the U.S. Air Force developed a 5.6-mm / 10.4-mm Springfield M6 life-saving gun that was specially dispatched to pilots flying over the Biosphere so that they could hunt for small animals for food. Actual combat experience proves that the gun has played a very important role in hunting pilots for food and self-defense under drastic changes in the situation. After more than 50 years, the Springfield American Millimeter-M6 multi-purpose rifle with the similar appearance after the improvement design of the original M6 lifesaving gun was launched.