The Colt Viper is a double-action revolver chambered in .357 Magnum with a 4.25-inch barrel and a 6-round cylinder. It has a stainless steel frame and barrel with a half-lug design and walnut grips. This listing is a blemished unit with minor cosmetic imperfections. 
 

Key Specifications 

• Brand: Colt 
• Model: Viper 
• Caliber: .357 Magnum 
• Action: Double Action 
• Barrel Length: 4.25 inches 
• Capacity: 6 rounds 
• Color/Finish: Stainless Steel / Silver 
   

Detailed Features 

• 4.25-inch stainless steel barrel with half-lug configuration 
• 6-round cylinder 
• Walnut wood grips 
• Blemished cosmetic finish (minor surface imperfections)

Owners of the Colt Viper with walnut grips tend to focus on the fit and feel of the stainless package. The half-lug barrel gives a classic profile, and the walnut grips draw consistent approval for their look and hand feel, though some prefer a rubber option for harder use.

The blemished designation draws a range of reactions. Many buyers report the cosmetic marks are barely noticeable and consider it excellent value; a few are disappointed that blemishes are more visible than expected. Either way, mechanical function is reported as solid.

Trigger quality on the Viper is a common discussion point. Double-action pull is described as smooth by most, though single-action staging can feel inconsistent compared to Colt's older Python-era revolvers. The .357 Magnum chambering and 6-round capacity are treated as straightforward strengths with no notable complaints.