I have now tried 4 different loads, 57.7gn was a good load and I intend to use that one. I ended up using Federal GMM215 primers.
First i got flat primers, on all loads. For the last load i adjusted the full length sizer tool for compensating the long headspace.
All groups was shot at 80m from bench with bag & benchrest front support. The V0 was 860 m/s (2821 fps)
The rifle is an old Husqvarna 1640 30-06 with a Zeiss Diatal Z 6x42 in Warne rings.
I bought the rifle from my gandad a year ago (He bought it from a friend of him 1965)
I have only added the scope, bases and bedded it.
Now I just have to make a load for my .308 to.
Thanks for the help every one!