Thanks for you input! As chance would have it I did buy a aol guide from Hornady. I am finding that my COL's are way longer than what I have been loading. I did adjust some rounds to about .020 off the lands. Haven't had the chance to try out, but I will soon. I don't want to run into that situation of having pressure problems so I am getting all the advice I can. My COL for the Sierra 140 BTSP measured out on numerous tries to be 3.140 in 6.5 tikka. I seated the bullets to 3.120. Is that within acceptable tolerances or would you guys seat deeper? Any advice would be appreciated. Thanks!
