Smith & Wesson Revolver J Frame Model 63 .22 LR .300" Trigger Smooth Stainless Steel 63107 j351n This factory original thumb piece

This factory original thumb piece and nut assembly is specifically engineered for:

Check your magazine capacity: If it holds 7 or 8 rounds of 9mm

What's Included - The Locking Block:

Part# 22A1AK Smith & Wesson Pistol Model 22A

Smith & Wesson Revolver J Frame Model 63 .22 LR .300" Trigger Smooth Stainless Steel 63107 j351n This factory original thumb pieceSmith & Wesson J Frame Model 63 . 300" Smooth Trigger Stainless Steel Replace a worn or damaged trigger on your Model 63 with this genuine Smith & Wesson factory smooth trigger. The . 300" width provides a clean, classic pull profile preferred by many shooters for target and range use. Fits: Smith & Wesson J Frame Model 63 (. 22 LR rimfire) Trigger Width: . 300" (smooth face) Material: Stainless Steel Style: Old Style Vintage Condition: Used, original