Some call it the Smart Shooter, a new rifle for American infantry troops that is two weapons in one, is accurate up to 1,000 yards and in effect fires around corners.

• 有些人管它叫“灵巧射手”，这种新式步枪是美国步兵的一种合二为一的武器，它在1000码以内百发百中，而且还能够绕开障碍。