Hi, i am new to this site and have a ? on coal on the 308 h&R survivor model, in the manuals it says max coal is 2.800 and as of right now im up to 3.050 on coal without touching the rifle lands, i went to 3.100 and touched the lands is this normal?? i had to go to 165 grain bullet to do this,and its still only seated about 3/16" any anwers would be helpfull,thanks.