Ruger Single-Ten .22 LR Stainless 5.5 Inch 10-Shot Single-Action Revolver (2013, KNR-5-10)
This 2013 Ruger Single-Ten is the stainless 5.5-inch KNR-5-10 configuration with a 10-round unfluted cylinder featuring decorative rollmarks. It pairs adjustable rear and green fiber-optic front sights with rugged all-stainless construction and laminated hardwood grips. Presented in excellent condition and complete with the Ruger factory case and documentation, it is a clean, well-cared-for New Model single-action revolver chambered in .22 LR.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: This example has been superbly maintained and cared for.
What’s Included
- Ruger factory hard plastic case (gray)
- Owners manual
- Ruger factory spec card/documentation in manila envelope
The Single-Ten format delivers 10-round capacity in .22 LR via an unfluted stainless cylinder with decorative rollmarks. This example is the cataloged KNR-5-10 version, combining a 5.5-inch barrel with the Single-Ten’s New Model single-action mechanism.
Its sighting system is set up for clear target acquisition, with an adjustable rear sight that includes a fiber-optic element and a green fiber-optic front sight on a ramped base. The result is a bright, well-defined sight picture that complements the .22 LR chambering.
Construction is all stainless steel, including the barrel, frame, receiver, and cylinder, with a uniform brushed stainless finish. Smooth laminated hardwood grips with Ruger medallions complete the package and provide a durable, classic look.
Mechanically, it features single-action-only operation with Ruger’s transfer-bar safety. The barrel uses 6-groove right-hand rifling with a 1:14 right-hand twist, a setup well matched to rimfire loads. Manufactured in the USA, this revolver carries Ruger’s mfg part number 08100 and reflects the clean fit and finish expected of the series.