The Smith & Wesson Model 25 Classic is a SA/DA revolver chambered in .45 Colt with a 6.5-inch barrel, 6-round cylinder, and carbon steel frame with a blued finish. It weighs 42.5 oz and has a squared-butt checkered walnut grip. 
 

Key Specifications 

• SKU: 150256 
• Model: Model 25 Classic 
• Caliber: .45 Colt (LC) 
• Action: Single/Double Action (SA/DA) 
• Capacity: 6 rounds 
• Barrel Length: 6.5 inches 
• Overall Length: 12 inches 
• Weight: 2.7 lbs (42.5 oz) 
• Sights: Patridge Front & Adjustable Rear 
• Grip: Squared Butt Checkered Walnut 
• Frame Material: Carbon Steel 
• Finish: Blued 
   

Features 

The pinned Patridge front sight and micro-adjustable rear sight allow precise aim adjustments at various distances. The blued finish protects the carbon steel frame from wear and gives the revolver a traditional appearance. The checkered walnut grip provides a firm hold during firing. The SA/DA action works for both precise single-action shooting and faster double-action follow-ups. 
 

Usage 

Competitive shooters appreciate the adjustable rear sight for dialing in precise aim. The .45 Colt cartridge delivers solid stopping power for home defense. Hunters carry this as a field sidearm. The 6.5-inch barrel gives a longer sight radius than shorter-barreled alternatives, which benefits anyone focused on accuracy.

The Model 25 Classic generates consistent admiration from collectors and classic revolver fans. The blued finish and checkered walnut grip draw most of the aesthetic praise. Many long-time S&W owners appreciate the traditional construction and connect it to the heritage of the N-frame line.

Performance feedback is positive. The SA/DA action is described as smooth, and accuracy at longer ranges is frequently highlighted. Shooters who use it for precision work or competition appreciate the adjustable sights.

Weight is the most common practical concern. At 42.5 oz it's heavier than modern polymer-frame alternatives, which matters if you're evaluating it for carry. Most owners buying it for range use or as a collector piece don't see this as a drawback.

.45 Colt ammunition availability is a real consideration that comes up in ownership discussions. It's less common on shelves than .45 ACP, and the cost per round is generally higher. This is a caliber-level issue rather than a gun flaw, but worth knowing before buying.