Quote Originally Posted by Nor Cal Mikie View Post
MAX case length is determined by the actual "measured" length of your chamber. And FYI, most chamber reamers cut the chamber about .020 + longer than the "listed MAX trim length". Measure your chamber, write that measurement down and refer to it before you think about any brass trimming.
CORRECTED , meant to ask about MAX length from case head to the bullet ojive ; ie, the longest a bullet can be seated, either Max. for magazine fit OR before the bullet jams into the lands