I have two rifles and two loads. Note, I'm chasing the lands on both so I won't quote COALTO. Just figure on .5 from the lands and work your way out.
As for powder, I started at 56gr of IMR7977 and the Nosler 110AB.
In one (the 'blond') likes 59.5 gr pushing the 110gr pill at 3125.
In the other one (the 'brunette'), she likes 60 gr pushing the same pill at 3150.
Loads were developed when temps where in the 50's. I took them out to play when it was around 100 degrees and the chrony measurement of each jumped about 60-70 fps in the warmer weather.
Accuracy has been around .5" for both.
