ditto. From a 24" barrel I only push them to 2,700 fps. They get squirrely on me beyond that MV.Good morning @375 Ruger Fan
I reload my 6.5 CM using ELD-X 143 gn using a Forster Ultra Micrometer seating die. It leaves a very faint ring IF ANY. It does not effect reloaded concentricity not have I noticed any ill effects...I have shot sub 1 MOA up to 600 yards with these bullets.
As @Newby has suggested, wait and see how it loads up your 7 MM Rem Mag.
Regards,