Ruger New Model Single-Six Convertible .22 LR/.22 WMR, 5.5 inch, Satin Stainless, Adjustable Sights (KNR-5)
This 2008 Ruger New Model Single-Six Convertible (Catalog KNR-5, Model 00625) stands out with its satin stainless construction and factory-fitted .22 LR and dedicated .22 WMR cylinders. It features a 5.5 inch barrel, adjustable sights, and classic hardwood grips with Ruger eagle medallions. Presented in very good condition with a clean, mirror-bright bore, it includes the original Ruger case and manual.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Details: Minor, superficial scratches and small blemishes are present on exterior surfaces.
What’s Included
- Ruger New Model Single‑Six/Bisley/Hunter instruction manual
- Ruger .22 WMR spare cylinder, fluted, rollmarked ".22 WIN. MAGNUM CAL."
- Ruger factory hard plastic case with matching end label (KNR-5 / Model 00625)
Built on Ruger’s robust New Model Single-Six platform, this single-action, six-shot revolver uses a transfer-bar safety that allows safe carry with all six chambers loaded. The satin stainless barrel, frame, and cylinder provide durability and easy maintenance.
As a factory Convertible, it ships with both a .22 LR cylinder and a dedicated, fluted .22 WMR cylinder rollmarked ".22 WIN. MAGNUM CAL." This setup offers straightforward caliber changes while maintaining consistent handling characteristics.
Sighting is straightforward and precise with a ramped front blade and a windage/elevation-adjustable square-notch rear. The hardwood grip panels with Ruger eagle medallions give a secure hold and a classic Ruger appearance.
Key dimensions include a 5.5 inch barrel, approximately 11 inches in overall length, and an approximate weight of 39 oz. The 1:14 twist supports common .22 LR and .22 WMR loads, and the satin stainless finish presents a clean, uniform look throughout. Identified as Catalog KNR-5 (Ruger Model 00625), this example was manufactured in 2008.

