9SEALs perform target practice with M16 assaultrifles at a shooting range on San Clemente Island, California.
海豹突击队的队员们正在加州圣克莱门特岛的靶场上，练习M16突击步枪的实弹射击。
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Characteristic of all assaultrifles, a selector level allows the shooter to choose between automatic (continuous firing) and semi-automatic (single-shot firing).
突击步枪共有的特点是，分配器手柄可以让射手在全自动(连续发射)和半自动(单发发射)之间进行选择。
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You'd think that more critical to world security, but it's not. No, nine out of 10 war victims today are killed with assaultrifles and small arms like yours.