Found that my new favorite deer rifle seems to really like the newly released Nosler BT ammo with 125 gr bullet. Disassembled a round to get an idea what was in it and it looks a lot like 41.0 grs of RL7. I know that the commercial loaders use custom powders usually, so it's not likely to be RL7 as we know it, but that load correlates with several reloading manuals also. Just wondering if anyone here has tried this load & your results. Thanks for any help. Joe