Mickey the Dragon
Ultimate Member
I'm just starting to reload and I've currently got an RCBS Uniflow for measuring my powder. Unfortunately, I'm getting a lot of variation when trying to throw IMR 700-X, up to +/- 0.5 grains. I didn't have any issues with Winchester WST, but the 700-X is giving me fits. I've run 4-5 lbs of powder through it and wiped everything down with a used dryer sheet to try and remove any static electricity. Is there anything else that I should check? I'm trying to be as consistent as possible when manipulating the throwing arm.