What happened to Berger 338 hybrid otm tactical bullets

DWDjr1244

Lead farmer
Minuteman
Mar 24, 2018
20
20
Maryland
I was restocking my 338 bullets and found they changed the g7 bc and g1 bc lower then they were previously what the hell ?
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This happened to my 140 hybrids as well. Their BC is specific to the lot from what I was told. They test every time they do a lot. My first box was bought mid to late 2014, and the next one was mid last year.