National Arms Company was created in 1865.
Massachusetts Arms Company was created in 1849.
Syracuse Arms Company was created in 1888.
Lefever Arms Company was created in 1883.
DuBiel Arms Company was created in 1975.
Browning Arms Company was created in 1927.
U.S. Repeating Arms Company was created in 1981.
Winchester Repeating Arms Company was created in 1866.
Great Western Arms Company was created in 1953.
Birmingham Small Arms Company was created in 1919.
Kinney National Company was created in 1966.
National Cordage Company was created in 1887.
National Aluminium Company was created in 1981.