I'm setting up my mark 7 evolution. Got every station set, and decided to work on the powder charge. Decided to run H335(ball) as I have a bunch. Immediately noted static in the chamber. Ok I'll run a dryer sheet through it. But then I found a bunch of kernels clumped up in the chamber of the measure. Ok I didn't clean it prior, my bad… so complete disassembly brake clean on all surfaces powder touches and wiped clean with Q-tip. Made a couple more attempts and same result… any advice or ideas. New to progressive reloading but been around a long time on a single stage. Thanks Mike