thats the first 7 bergers ever shot from my 6.5 gibbs, they were loaded touching the lands, pressures were so high that the cases lost the pockets running 3180 fps.
the cluster which measures around .4" ctc was shot at 100 yards, the other 3 measure just under 6" were shot at 610 yards with no windage adjustment. the single shot was to adjust for a 300 yard zero at 100 yards
I've since lengthened the throat, loaded them up to 3340 fps loaded at .025" off the lands and groups now run just under 5" at 830 yards. finaly took a deer with the 140 berger this fall, range was 419 yards, impact sight was impressive in the snow to say the least, the deer ran 20 yards, yeah the bergers are keepers!