A load of 39.3gr RL15 with the Cauterucio 120 produced a .17" group with four in one hole, at a velocity of 3068 fps. This was still with CCI 450 primers, and bullets seated about .015" into the lands. This info is in the article below along with other great info. In fact 6mmbr has about the only/best info on the 6.5x47L.
I am currently building a 6.5x47L, should have it ready in about two weeks!
This is one of the best articles I have found concerning the 6.5x47L, read it, it will answer just about all your questions. Do a search on 6mmbr and you will find more, but this one is the best IMO.
http://www.6mmbr.com/gunweek072.html
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