Well my .223 is a Savage, but I have a 1-9" barrel. I have great luck with 69 grain Sierra MatchKings over 25 grains of Win 748, and also with 75 grain Hornady A-Max over 22.5 grains of 748.
I have had ok results with 40 grain bullets out to 100 yards, but pretty much everything else stinks up until the heavy bullets, which I shoot out to pretty decent distances.
As always, your mileage may vary.
|