National Arms Company was created in 1865.
Syracuse Arms Company was created in 1888.
DuBiel Arms Company was created in 1975.
Lefever Arms Company was created in 1883.
Browning Arms Company was created in 1927.
Massachusetts Arms Company was created in 1849.
Birmingham Small Arms Company was created in 1919.
Great Western Arms Company was created in 1953.
U.S. Repeating Arms Company was created in 1981.
Winchester Repeating Arms Company was created in 1866.
National Aluminium Company was created in 1981.
National Carbon Company was created in 1886.
National NuGrape Company was created in 1937.