The United States formally joined World War I in April 1918. Having observed the war since 1914, the American Army realized it needed better and more artillery. The best field gun in the war was the ...
FORT SILL, Oklahoma (June 21, 2018) -- One of the displays at the Army Field Artillery Museum is the French 75mm field gun, Model of 1897. It was revolutionary because its recoil system of pneumatics ...