Well, I'm shouting a 130 Accubond .020 off the lands over 51.4 grains of H4831sc. I got in a little bit of a pressure situation trying to run it up to 53.5 grains, which is the old Nosler published max (2007). This was too high!!
I also had good success at 52.3 grains (see avatar) but ultimately backed off to 1/10th grain under the new published max of 51.5. It really shot good up high but not worth the potential consequences IMHO. I'm sure you'll get yours shooting well. Proceed with caution.
I also had good success at 52.3 grains (see avatar) but ultimately backed off to 1/10th grain under the new published max of 51.5. It really shot good up high but not worth the potential consequences IMHO. I'm sure you'll get yours shooting well. Proceed with caution.