Ruger Single-Six Old Model Three-Screw .22 LR Revolver, 5.5-Inch, 1965 Production
This 1965 Ruger Single-Six Old Model Three-Screw offers collectors an unconverted, pre-transfer-bar example of Ruger’s classic .22 LR single-action revolver. The 5.5-inch RSS5 barrel length is less common than the later 6.5-inch version, and the revolver retains its original three-screw action for authentic hammer half-cock operation. A fluted six-shot cylinder, blued alloy-steel barrel, and in-the-white steel frame keep the revolver period-correct, while aftermarket finger-groove hardwood grips provide a secure, custom hold.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Light signs of wear and handling. Carbon scoring.
What’s Included
- Ruger Single-Six Old Model Three-Screw .22 LR revolver with aftermarket finger-groove hardwood grips
Produced in 1965 (serial number 432xxx range), this revolver predates the 1973 conversion, keeping the desirable original three-screw lockwork without the transfer-bar safety. Collectors value these early guns both for their mechanical feel and for historical accuracy.
The 5.5-inch blued alloy-steel barrel balances the revolver nicely and pairs with a blued six-shot cylinder. Fixed iron sights—ramped blade front and notch rear—provide a simple, rugged sight picture appropriate for field or range use.
An XR3-RED aluminum grip frame reduces overall weight, and the installed finger-groove hardwood grips add extra purchase without altering the revolver’s lines. The exposed hammer, single-action trigger pull, and half-cock safety notch are all true to the Old Model design.
Overall finish remains sharp, with only light handling marks and minor carbon scoring noted. The bore is mirror-bright with crisp rifling, confirming minimal use and careful maintenance.