The Model 686 Performance Center variants are custom-shop revolvers with hand-fitted actions, premium barrel options, and competition-ready tuning from the S&W Performance Center. Each PC revolver receives additional hand work beyond standard production. Type: Revolver Action: Double-Action Caliber: 357 Magnum Capacity: 6 Year introduced: 1990, USA Weight: 38 oz Overall length: 9.5" Status: Active Intended use: Competition / Premium Carry