Frankford Arsenal's Perfect Fit Gen 2 Reloading Trays are precision-engineered for .38 Super and .40 S&W cartridges to provide an exact fit that maximizes reloading efficiency and organization.Perfect Fit Gen 2 Reloading Tray #4S for .38 Super and .40 S&W2-pack configuration with each tray holding 50 cases securelyPrecise case fit prevents wobbling and powder spillageNumbered design for easy caliber identificationKeeps batches of brass separated during the reloading processAn essential tool for any serious reloader looking to stay organized and maintain consistent results with these popular pistol cartridges.