The Redding Competition Model 10X Powder Measure has been specially designed to provide the highest level of metering possible at a targeted 10-grain charge weight. This precision measure has an accurate range of between 1 and 25 grains which makes it perfectly suited for both small rifle calibers and nearly all pistol calibers.Redding Competition Model 10X Powder Measure1-25 grain capacity range optimized for 10-grain chargesCompatible with pistol and small rifle calibersTest tube-like bottom for consistently accurate meteringConvertible drum assembly for left-hand or right-hand operationThis highly versatile powder measure delivers the precision and consistency that competitive shooters and reloaders demand with innovative design features that ensure accurate powder dispensing for optimal ammunition performance.