RCBS Uniflow III Powder Measure

RCBS Uniflow III Powder Measure / Powder Filler
The Uniflow III powder measure is the most accurate Uniflow that RCBS has ever produced. The UPM-III consistently throws accurate charges - charge after charge. The precise, tight tolerance allows the powder to flow evenly from the measuring cylinder into the case, eliminating the risk of overcharges caused by blockages when dropping charges. The UPM-III easily switches from one charge to the next of the same type of powder without the need to empty the powder hopper. The NG-resistant, anti-static hopper with threads is large enough to hold half a pound of extruded powder or a third of a pound of flake powder. New to the UPM-III is the ability to use a metering cylinder and rotor for both rifle and pistol to throw charges from 0.5 grains to 95 grains. The new threaded hopper makes disassembly for cleaning quick and easy.

Note: The UPM-III Powder Measure should be used in conjunction with an accurate powder scale to set the initial charge and to occasionally check the charges during operation. Not suitable for use with black powder.

Processed reference surfaces for precise, tight tolerances that allow a metering range of 0.5 - 95 grains
0.1 to 0.3 grains accuracy
NG-resistant, anti-static hopper