The advent of the transfer bar safety made carrying a fully loaded Ruger Single Six a reality.The main difference between the ‘Old' and ‘New' model Ruger Single Six was only safe to carry the old with the hammer down on an empty chamber.
22 LR had a 5 1/2-inch barrel, and 4 5/8, 6½ and 9½-inch models were later added. Given Colt discontinuing the SAA, the revolver gained a foothold.The Ruger Single Six was inspired by the popularity of TV and movie Westerns in the 1950s.How Did The Ruger Single Six Become An American Icon: A gun inspired by the classic Western TV shows of the 1950s that were dominating the family room of nearly every home in America, the Ruger Single Six has gone on to become the stuff of legend. For its first several years, the Single Six had what was known as a “flat loading gate” on the side of the receiver.
