Nosler data shows 2900 FPS at max load with some powders. RL 26 is tricky does not show pressure like other powders.
Would like a quick load to guess pressures on load RL 26 has worked great in some loads like 270 Win 150 gr which some of us tried before there was published data for it.
https://load-data.nosler.com/load-data/300-winchester-short-magnum-wsm/
