Smith and Wesson I Frame Pre Model 30 Cylinder Blue Used .32 Long ctg. Pre30-4 Main Spring If it unscrews counter-clockwise

If it unscrews counter-clockwise

Nitride finish for superior wear resistance and corrosion protection

Whether you're restoring a classic revolver or customizing your firearm

Surface: Nubby topside — protects table surface and firearms during cleaning

Smith and Wesson I Frame Pre Model 30 Cylinder Blue Used .32 Long ctg. Pre30-4 Main Spring If it unscrews counter-clockwisePart # Pre30 4 Smith and Wesson I Frame Pre Model 30 Old Style Cylinder Blue Used . 32 Long ctg. Measurements: Length 1. 25" Diameter 1. 28" Revolver Pistol Gun Part. Please call or email with any questions! How to determine the model number of your Smith & Wesson Revolver. Swing out the cylinder , check behind the yoke on the frame for a MODEL NUMBER. Model numbers began in 1957 58. So if there is no model number then your revolver may be older than