US Army test Lewis machine guns in 1916 before entry into First World War.
Lewis Guns Tested in United States of America - 1916 (before US entry into First World War).
CU man's hands loading bullets into the round magazine. Man's hands attaching the magazine on top of the gun held by another man lying down. Shot from behind a man lying on his stomach at a Lewis gun. Pan on group of men in a line at firing range; all lying on ground firing the guns.
Military. weapons; technology.
G 396 B.