The Colt Single Action Army Peacemaker in .357 MAG is a 6-round single-action revolver with a 7.5-inch blued barrel and a color case-hardened steel frame. It is one of the most recognizable revolvers in American firearms history, still manufactured to the original general pattern. 
 

Key Specifications 

• SKU: 1794006021 
• UPC: 098289045614 
• Brand: Colt Mfg 
• Model Name: Single Action Army Peacemaker 
• Caliber: .357 MAG 
• Action Type: Single Action Only (SAO) 
• Capacity: 6 rounds 
• Barrel Length: 7.5 inches 
• Overall Length: 13 inches 
• Weight: 2.7 lbs (43.2 oz) 
• Sights: Blade Front Sight 
• Grip Material/Type: Black Polymer / Double Eagle Black Composite 
• Finish Type/Color: 
  • Barrel: Blued 
  • Frame: Color Case Hardened 
     

Detailed Features 

The single-action mechanism requires manually cocking the hammer before each shot, giving precise control over the firing sequence. The 7.5-inch barrel provides a long sight radius that benefits accuracy at distance. 
 
The color case-hardened frame is both visually distinctive and adds surface hardness. The blued barrel finish provides corrosion resistance. The blade front sight gives quick target acquisition, which is standard for this style of revolver. 
 
The .357 Magnum chambering also accepts .38 Special cartridges, which gives additional loading flexibility.

The Colt Peacemaker .357 MAG with the 7.5-inch blued barrel generates strong reactions, mostly positive, with a few recurring practical notes.

The design and historical connection to the SAA draw consistent admiration. Owners and collectors frequently cite its place in American firearms history and the visual appeal of the blued-and-case-hardened finish combination.

Shooting experience gets good marks. The smooth action and reliable performance are typical Colt talking points, and the .357 Magnum caliber delivers a satisfying range session. The gun also accepts .38 Special, which keeps practice costs lower.

Collectibility is a major driver for many purchases. The 7.5-inch barrel is a less common configuration, and well-preserved examples attract serious collector interest.

The weight and 13-inch overall length come up as practical considerations. Most owners accept this as inherent to the 7.5-inch barrel format; it is not a carry gun.

Price is debated regularly. Colt SAA revolvers cost significantly more than many alternatives, and buyers either consider this justified by the heritage and manufacturing or find it hard to rationalize over modern options.

Some owners discuss grips and potential customization, though the stock composite grips function adequately.

The nostalgic connection -- family traditions, western films, American history -- is frequently part of why people buy this particular revolver rather than a modern alternative.