I have a RCBS Uniflow powder measure and have had problems with consistency. Between consecutive throws the difference can be as much as 1/2 gr. In addition, I have problems with the throw sizes drifting upward. After 30 throws, the next throw might be as much as 2 gr. more than the first.
What's most concerning is this upward drift I've noticed. I've been forced to measure each and every load.
Most of my reloading is for handgun cartridges, so I rarely venture above 20 gr. charges. I want above all consistency. Is the Lyman #55 my solution? I've read many a review that says consistency is its strongpoint?
BTW, I have installed the small powder cylinder and I use a GemPro 250 scale.
BTW, currently I'm jumping between H110 and True Blue, both of which are supposed to meter well.
What's most concerning is this upward drift I've noticed. I've been forced to measure each and every load.
Most of my reloading is for handgun cartridges, so I rarely venture above 20 gr. charges. I want above all consistency. Is the Lyman #55 my solution? I've read many a review that says consistency is its strongpoint?
BTW, I have installed the small powder cylinder and I use a GemPro 250 scale.
BTW, currently I'm jumping between H110 and True Blue, both of which are supposed to meter well.
Last edited: