The Competition BR-30 powder measure was our initial Competition model, specifically optimized for Benchrest cartridges at approximately 30 grain, which is reflected in its name, BR-30. The engineering challenge necessitated the development of a completely new drum and metering unit. This led to the creation of our distinctive hemispherical metering chamber, which resembles the bottom of a test tube. This design, now implemented in all Competition powder measures, is credited with the exceptional accuracy and repeatability of the BR-30. An adjustable pistol zero-backlash micrometer metering chamber, designed to remain secure and operational, capable of measuring from 10 to 50 grain The powder hopper is equipped with a precision-engineered baffle system to ensure consistent and uniform distribution of all charges Secure rotor engagement mechanism ensures precise setting retention