New Frontier Scout(F Suffix)-This is a scaled down version of th SAA that is chambered for the .22 caliber long rifle rimfire, with an interchangeable .22 Magnum cylinder. It was offered with 4¼, 4¾, and 9½ barrel lengths, this pistol has a 4¾ barrel. The frame is alloy and blued along with the balance of the revolver. This pistol has an interchangeable cylinder so it would have been made after 1964, this one in fact was manufactured in 1966, and has black composition grips.