For AR-Comp with Nosler 77gn Custom Competition (0.98 in long), 1x fired LC brass, Tula/Muron small rifle magnum primers fired out of a 16" 1:7 twist barrel:
23.8 gives 2671fps and sometimes just a trace of ejector swipe at around 75F temp. Mid-length gas system and an adjustable gas block, so it is not unlocking really early......
23.6 gives 2640fps.
Chargmaster for weight accuracy.
I plan on bumping the load up a bit for more speed until I get more pressure signs, as there is still some room in the case for more powder. But I assume the Berger is a longer bullet and will seat deeper in the case.