The Smith & Wesson 686 Plus is a .357 Mag double-action revolver with a 4.13-inch barrel and a stainless steel finish. It holds 7 rounds and comes with engraving on the frame and high-grade walnut grips. The rear sight is adjustable. 
 

Key Specifications 

• Brand: Smith & Wesson 
• Model: 686 Plus 
• Caliber: .357 Mag / .38 Special 
• Action: Double Action 
• Barrel Length: 4.13 in 
• Capacity: 7rd 
• Color/Finish: Stainless Steel 
   

Detailed Features 

• 7-round cylinder chambered for .357 Mag and .38 Special 
• Engraved frame with high-grade walnut grips 
• Adjustable rear sight 
• Stainless steel construction throughout 
• 4.13-inch barrel length suited for range and hunting use

Owners of the Smith & Wesson 686 Plus regard it as one of the more refined double-action revolvers in its class. The 7-round cylinder is frequently cited as a meaningful advantage over 6-shot competitors, and the .357 Mag chambering means .38 Special practice ammunition is always an option. The engraved walnut grip variant tends to attract collectors and shooters who want a firearm that looks the part at the range.

The 686 Plus trigger is generally well-regarded in both single and double action. Long-time revolver shooters sometimes note the factory trigger improves further with dry-fire work, while newer shooters find it serviceable from the box. The adjustable rear sight is a consistent positive for those who handload or switch between bullet weights.

Value opinion varies. The engraved version carries a premium over the standard 686, and some buyers question whether the cosmetic addition justifies the price difference. Build quality is consistently reported as solid, but a few owners have noted minor finish inconsistencies on engraved surfaces that fell below expectations for a premium-priced variant.