The Ruger Single-Six Hunter is a single-action revolver that accepts both .22 LR and .22 WMR cylinders. It has a 7.5-inch cold hammer-forged barrel, adjustable rear sights, black laminate wood grips with a Ruger medallion, and a satin stainless finish. Overall length is 13 inches and weight is 45 oz. 
 

Key Specifications 

• SKU: 23782811 
• UPC: 736676006625 
• Brand: Ruger 
• Model Name: Single-Six Hunter 
• Caliber: .22 LR / .22 WMR 
• Action Type: Single Action (SAO) 
• Capacity: 6 rounds 
• Barrel Length: 7.5 inches 
• Overall Length: 13 inches 
• Weight: 45 oz (2.81 lbs) 
• Front Sight: Bead 
• Rear Sight: Adjustable 
• Grip Material: Black Laminate Wood with Ruger Medallion 
• Finish: Satin Stainless 
• Safety Feature: Transfer Bar 
   

Features 

The cold hammer-forged barrel is accurate and durable, with consistent performance across both calibers. Windage and elevation adjustable rear sights let owners get a precise zero for either .22 LR or .22 WMR. The transfer bar safety allows all six chambers to be loaded safely because the firing pin only contacts a primer when the trigger is fully pulled. Satin stainless holds up well to moisture and field use. The laminate grips are more dimensionally stable than standard wood under humidity changes. 
 

Who It's For 

The Single-Six Hunter works well for small game hunting, field plinking, and target shooting where a traditional single-action platform is preferred. The 7.5-inch barrel gives a longer sight radius than compact revolvers, which helps with accuracy at modest distances. The dual-cylinder setup for .22 LR and .22 WMR adds flexibility depending on what's available and the intended use.

The Single-Six Hunter in .22 LR / .22 WMR with satin stainless finish gets consistently positive reviews from owners.

The traditional single-action feel is part of the appeal for most buyers, and the Ruger's solid construction reinforces that. The satin stainless finish is praised for its corrosion resistance and clean appearance. Accuracy is a frequent positive, particularly for small game hunting and target shooting where the adjustable sights allow a precise zero. The .22 LR caliber keeps costs down for range practice, and the .22 WMR cylinder option adds meaningful range and energy for hunting applications.

At 45 oz. the revolver is on the heavier side. Owners who carry it for long field sessions mention the weight, though most see it as expected for a full-size single-action with a 7.5-inch barrel. The 6-round capacity compared to semi-automatic pistols is acknowledged as a traditional characteristic rather than a deficiency; it's part of the design intent.