Page:Popular Science Monthly Volume 91.djvu/498

 Aimed and Fired by Mechanism

���The machine gun is nearing the zenith of its perfecti

��xiic iiidiumc gun is nearing the zenith of its perfection. The coming weapon will be mechanically aimed, controlled and fired from a distance so that the crew may crouch in their dug-out, observe the foe through a periscope, and fire without exposing anything but a nerveless, fleshless mechanism of steel

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