The Pietta Great Western II Posse is a single-action revolver chambered in 9mm Luger with a 3.50-inch steel barrel. It has a color case hardened frame, blued finish, walnut grips, and blade sights. The cylinder holds 6 rounds. 
 

Key Specifications 

• Brand: Pietta 
• Model: Great Western II Posse 
• Caliber: 9mm Luger 
• Action: Single Action 
• Capacity: 6 rounds 
• Barrel Length: 3.50 in 
• Color/Finish: Blued / Color Case Hardened Frame 
• Grips: Walnut 
   

Detailed Features 

• Single-action-only trigger with exposed hammer 
• Color case hardened frame paired with blued barrel and cylinder 
• Walnut grip panels 
• Blade front sight 
• 6-round cylinder chambered in 9mm Luger

Owners of the Pietta Great Western II Posse generally praise the fit and finish for the price. The color case hardening on the frame draws consistent compliments, and the walnut grips feel solid. A few note that the action benefits from a timing check before heavy use, which is common across traditional single-action designs.

The 9mm Luger chambering is a deliberate draw for many buyers who want a classic western-style platform with modern, widely available ammunition. The 3.50-inch barrel makes for a compact revolver compared to longer single-action guns, and the exposed hammer is considered a plus by those who prefer a traditional manual operation.

Value perception is generally positive, though some enthusiasts feel that Pietta quality sits a step below Italian or American competitors at a higher price point. The trigger pull out of the box splits opinions: some find it usable; others prefer to have a gunsmith clean it up before regular use.