Smith & Wesson J Frame Barrel 2" Stainless Steel, Used - Models 637-1, 638-2, 642-1 .38 Special - JS8A M&P 45 M2.0 Fits: S&W Model 686 Plus

Fits: S&W Model 686 Plus (L Frame

Compatible Models (2

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Smith & Wesson J Frame Barrel 2" Stainless Steel, Used - Models 637-1, 638-2, 642-1 .38 Special - JS8A M&P 45 M2.0 Fits: S&W Model 686 PlusSmith & Wesson J Frame Barrel 2" Stainless Steel Used OEM Replacement Part Number: JS8A Condition: Used Length: 2" Material: Stainless Steel Caliber: . 38 Special Compatibility Model Caliber Frame Size Barrel Compatible Model 637 1 Airweight . 38 Special +P J Frame 2" Non Pinned Yes Model 638 2 Bodyguard Airweight . 38 Special +P J Frame 2" Non Pinned Yes Model 642 1 Airweight . 38 Special +P J Frame 2" Non Pinned Yes Other J Frame . 38 Special models