Smith & Wesson J Frame Model 640 .38 Special Smooth Trigger .300" - Stainless Steel Old Style J640107 Hammer & Stirrup Assembly 244" wide) with hand and

244" wide) with hand and hand spring included

Critical internal fire control component connecting trigger to firing mechanism

Bolt Spring & Bolt Plunger

Smith & Wesson Model 686

Serial Reference: #565250

Smith & Wesson J Frame Model 640 .38 Special Smooth Trigger .300" - Stainless Steel Old Style J640107 Hammer & Stirrup Assembly 244" wide) with hand andGenuine S&W Model 640 Smooth Trigger Old Style . 300" This genuine Smith & Wesson smooth trigger is designed specifically for J Frame Model 640 revolvers chambered in . 38 Special. Manufactured from durable stainless steel with a . 300" width, this old style trigger component delivers smooth, consistent pull characteristics for your classic revolver. Key Features: Genuine S&W Part: Factory component ensures perfect fit and function Smooth Face Design: