Smith & Wesson J Frame Model 43 Airweight Cylinder Stop & Spring .22 LR - Part# 81-43-E M&P9 M2.0 Full Size 875") Rod Length: 1

875") Rod Length: 1

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The Smith & Wesson Model 37 Airweight is a lightweight 5-shot J-frame revolver that has been a favorite for concealed carry and backup duty for decades

Used factory cylinder with extractor (ejector) for Smith & Wesson L Frame Model 686 revolvers

Smith & Wesson J Frame Model 43 Airweight Cylinder Stop & Spring .22 LR - Part# 81-43-E M&P9 M2.0 Full Size 875") Rod Length: 1Smith & Wesson J Frame Model 43 Airweight Cylinder Stop & Spring Part# 81 43 E . 22 LR (Rimfire) Used Part The cylinder stop (also called the cylinder bolt) and its spring are the components that lock the cylinder in alignment with the barrel at the moment of firing. The spring drives the stop upward into the cylinder's locking notches, indexing each chamber precisely in line with the bore. A worn or broken cylinder stop or spring causes the cylinder