Wolff Extra Power Recoil Spring for S&W Model 52-2 .38 Special 9LB - 47009 model 342 About the Model 39-2

About the Model 39-2

Production Years: Model 686 Plus introduced in 1996 as a 7-shot variant of the standard 6-shot Model 686

Smith & Wesson N Frame Model 629 Classic

Part Number: 422H

Wolff Extra Power Recoil Spring for S&W Model 52-2 .38 Special 9LB - 47009 model 342 About the Model 39-2Wolff Extra Power Recoil Spring for Smith & Wesson Model 52 2 Precision engineered 9 pound extra power recoil spring designed specifically for the Smith & Wesson Model 52 2 . 38 Special pistol. This enhanced tension spring delivers superior performance, ensuring reliable cycling and consistent operation for your match grade competition firearm. Key Features: 9 LB extra power tension for enhanced reliability Precision manufactured by Wolff GunSprings