Magnum length brass - Norma .300 Weatherby Magnum Unprimed Rifle Brass

Got Wby brass because it is easier to obtain than H&H brass. A process of annealing and partial sizing in FL die, with expander removed, in conservative steps based on resistance felt in press lever eventually produced brass that would fit a 300 H&H chamber. If I weren't so impatient, waiting for H&H brass to be available would certainly have been less work.