RCBS

-Numbered measuring screw is used for reference to find a given charge at a later date-The measuring cylinder has precision ground surfaces & slides into the honed main casting for a precision fit-Standard 7/8-inch–14 threads-Stand plate is drilled for easy mounting on a bench or under a reloading die lock ring-Includes two drop tubes for 22 caliber & up-Capable of accurately measuring all three major powder types—ball, cylindrical & flake-Cuts cylindrical powders so a precise charge can be obtained