In 1953, the new firm of Sturm, Ruger & Company introduced the, a single-action revolver. 357 Magnum/9mm convertibleRuger Blackhawk in blued finish, with Adjustable Sights, and a 4 5/8' Barrel. Location of serial number on a 1967 ruger blackhawk, ruger blackhawk serial number lookup, ruger firearms serial number lookup, ruger s/n lookup. The OM 45 Blackhawks were made from 1970-1973.
For more than 70 years, Ruger has been a model of corporate and community responsibility.
