I was going through my shooting log and noticed something perplexing. It seems that after I anneal my brass my bullet run-out, and group sizes seem to increase. Now I know that if my bullet run-out increases, my groups will open up some, but the groups almost double do to fliers. The flier count quadruples. What I do to anneal my brass is to chuck the brass in a drill and spin it in the torch for about 5-6 seconds. I am thinking now that this is to long and I am making the brass to soft. After 3-4 reloads the run-out drops again and the groups go back to normal with very few fliers. What do you guys think, am I onto something here?