Smith & Wesson J Frame Pre-Model 31 Police Regulation .32 Long Trigger Assembly Smooth Used Part 31E j42u and precision applications where single-action

and precision applications where single-action trigger control is essential

New Old Stock & New parts

Professional gunsmith installation recommended for proper fit and function

making OEM quality essential for long-term reliability

Smith & Wesson J Frame Pre-Model 31 Police Regulation .32 Long Trigger Assembly Smooth Used Part 31E j42u and precision applications where single-actionSmith & Wesson J Frame Pre Model 31 Police Regulation Trigger Assembly Part #31E This listing is for one (1) used Smith & Wesson OEM smooth trigger assembly for the J Frame Pre Model 31 Police Regulation revolver, chambered in . 32 Long. Part #31E. Serial #565250. A hard to find used trigger assembly from the classic S&W 5 screw Pre Model 31 the pre 1957 predecessor to the Model 31. These early J Frame revolvers predate the model numbering system