Hey guys, I don't know if I am having an off day or what, but my problem is I am trying to find the OAL to the lands in my 300RUM. I have been using a hornady OAL guage with the comparator with previous rifles and it has worked like a charm. For some reason today, I cannot get a consistent reading to save my life. I have even tried using a fired case with enough tension in the neck to let the bullet slide to determine the length to the lands and that is even getting mixed results. Are there any other tips or tricks you guys use to determine length to the lands? I appreciate any help or advice you can offer!