Assertion: rifle's development | /r/HasProperty | discontinued
Facets:
Source sentences:
text: When NATO adopted the 7.62×51mm NATO rifle cartridge as the standard calibre for its service rifles, further development of these rifles was discontinued (the British Army chose to adopt the 7.62 mm L1A1 SLR semi-automatic rifle, which is a licence-built version of the Belgian FN FAL).
text: Goddard, during his tenure at Clark University, and while working at Worcester Polytechnic Institute's magnetic lab and Mount Wilson Observatory (for security reasons), designed a tube-fired rocket for military use during World War I. He and his co-worker, Dr. Clarence N. Hickman, successfully demonstrated his rocket to the US Army Signal Corps at Aberdeen Proving Ground, Maryland, on November 6, 1918, but as the Compiègne Armistice was signed only five days later, further development was discontinued.