saw em over at McWhorter custom rifles
, they got 165gr matrix, not 160 grain berger, I had a friend load some for my 270 weatherby and Iam getting 3100 and they are tack drivers...
From the McWhorter site
Thanks to Matrix Ballistics, a high BC .277 cal bullet with the highly sought after J4 jacket is now available. The Matrix 165gr VLD with a BC of .650 is performing great in the 270wby for us. We are getting 3150fps and incredible accuracy. The 270 can now hang out with the big boys at extreme long range! Next project 270 STW?
Life is Short; Live, love, Hunt
270 Winchester.......Jack had it right