Always steered away from annealing for several reasons. Some just a hitch but I had never tried it at all. Always used Lapua brass but now using Peterson and trying to lower my E S for my new Custom Build 6BRX from Zack (ODCR) but seemed like unless I changed powders it was not happening. Groups were fantastic @ 100 yds. So my shooting buddy, SVT_Tactical had recently started annealing mostly out of curiosity I think, and we were discussing it over at his mancave yesterday when he said bring over a few pieces and let's see if it helps. I carried 20 pcs. over and he worked his magic. Brought it home and loaded it up and "wa la" cut the E S in half on the first group. Down from @ 20 to 12 E S just like that. Needless to say I carried over the remainder of the brass this morning to get it fixed too. SO, I guess my question is now do I have to eat crow?