I have those powders. I've also heard that Big Game is good in the .375 H&H, which is another RL-15 popular round. Seems the old H&H uses similar burn rate powders recommended for the .416 Rem.
Hope those Swift and Nosler bullets hit pretty close to the same POI. I'm gonna have to do some good guessing, as shooting multiple combos with $6 bullets many not be that productive...
Probably work up loads with the Partition, shoot a few Swift solids just to check POI, then load ammo for Africa.
DF
