

Some were shipped with an additional.22LR cylinder, essentially the opposite of the usual 'convertible' configuration. Convertables with an optional spare.22 RF cylinder begin to appear in 1960 with serial number 310035.

Douglas, these Single Sixes marked as above were produced for three years beginning in 1959 with serial number 300000 and ending in 1962 with serial number 342450. According to my Guide to Ruger Single Action Revolvers Production Dates 1953-1973 by John C. (This one didn't come with a.22 RF Cylinder) The shiney spots on the frame and barrel are from the lighting, not wear. There's a form for the purpose you can download from the company website. It costs $10 per number and includes a confirming official letter. These days, you have to submit a written request for the information. Hey TTH: Congrats on your Old Model Call Ruger, and give them your Serial Number They are very cool about telling you everything they know about your Three Screw The Safety Conversion does not change the Half Cock to load function To tell if there is a Conversion installed Pull the Hammer to Full Cock and look to see if there is a Transfer Bar between the Hammer and the Frame / Firing Pin Also the Cylinder Pivot Pin will have a Spring loaded Tip Unfortunately, Ruger no longer gives out information for free on a 'phone call. And here they are: IMG/IMG IMG/IMG IMG/IMG IMG/IMG. I took some hi-res images, but I need to edit them down to something less than 12MB before I post them. I am particularly happy to have found this, as my very first firearm was a Ruger Single-Six Super Old Model, which I deeply regret having sold around 1980. There were no drag marks on the magnum cylinder, and only some faint marks on the.22LR cylinder. After cleaning the gun and both cylinders when I got home, I am inclined to believe it. The finish is close to 100% and the seller claimed that the magnum cylinder had never been fired. I am confused by the Ruger website production history page because I am told by the seller that it is caliber.22 long rifle but I don't see that number included there.
