Smith & Wesson K Frame Model 19 .357 Magnum Bolt, Spring & Plunger Assembly - Part #1945 5-Shot Performance Center parts are hand-selected

Performance Center parts are hand-selected for dimensional consistency and smooth operation

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Smith & Wesson K Frame Model 19 .357 Magnum Bolt, Spring & Plunger Assembly - Part #1945 5-Shot Performance Center parts are hand-selectedSmith & Wesson K Frame Model 19 Bolt, Spring & Plunger Assembly Keep your Model 19 timing and lockup tight with the correct factory components. This is a genuine used Smith & Wesson OEM bolt, spring, and plunger assembly the old style set for K Frame Model 19 revolvers chambered in . 357 Magnum. The bolt is the part responsible for locking the cylinder in alignment with the barrel at the moment of firing, making it critical to both accuracy and safe