TheKlawMan
Moderator
Not to hijack a new reloader's thread or to bring up an old one of mine, some may recall the wild swings I was getting when I started reloading 12 gauge with an MEC Sizemaster (pretty much a beefed up MEC 600 Jr.) Powder drops often varied by a half a grain and sometimes a whole grain. I think I found the problem when the snake bit me.
Some shot had found its way into my powder. How I don't exactly know, but it was there. I wonder if the insert on the top of the charge bar needs replacing? Anyway, I am proof of Murphy's Law.
So if you are getting wide variations in powder drops by weight, you might want to look for shot in your powder.
Some shot had found its way into my powder. How I don't exactly know, but it was there. I wonder if the insert on the top of the charge bar needs replacing? Anyway, I am proof of Murphy's Law.
So if you are getting wide variations in powder drops by weight, you might want to look for shot in your powder.