Hi all, So I have recently finished purchasing all the items I need for reloading, except for powder, as everyone is out. The rifle is a Weatherby Mark V Accumark, chambered in .338 Lapua. Now I have not started reloading at all yet. I just finished mounting my press and powder measure to my workbench and that's it. I have the Lapua brand brass and I pulled a casing out of the box and measured it with my calipers. It showed the length as ~2.605". The RCBS trimmer chart, and anything else I can find, says to trim the case to 2.714" and the case has a max length of 2.712". Is my brass defective because it is too short? Or am I missing something? Thank you for any help/info, in advance.