Smith & Wesson Model 37 Airweight Barrel 1 7/8" Blue Steel J Frame .38 Special Part J371A New N Frame Universal fit for all models

Universal fit for all models within these frame families

Professional installation and proper headspacing by a qualified gunsmith is required

Whether you're adding to your collection of law enforcement memorabilia or looking for a distinctive everyday carry item

A: The extra power firing pin spring ensures reliable primer strikes and is a common maintenance item that should be replaced with the recoil spring

Smith & Wesson Model 37 Airweight Barrel 1 7/8" Blue Steel J Frame .38 Special Part J371A New N Frame Universal fit for all modelsThis listing is for a used Smith & Wesson Model 37 Airweight barrel only. This is an original OEM Smith & Wesson factory barrel for the J Frame Model 37 Airweight revolver. The 1 7 8" barrel features a blued steel finish and is the classic old style configuration. A solid replacement or spare part for gunsmiths and collectors restoring or servicing a Model 37 Airweight. Brand: Smith & Wesson Model: Model 37 Airweight Frame: J Frame Caliber: . 38