Have you considered Norma 203B as an alternative to Reloder 15? Just checked and Norma 203B is currently readily available
I have a fair quantity of Reloder 15 as well as a fair quantity of Varget. I've not bothered with comparisons much because whichever I started with based on loading data or suggestions has invariably done well enough. I've got enough H4895 as well.
I've sometimes thought I could stock far fewer powders that share the same applications than I do but it pleases me to have a fair quantity in reserve and confidence that I could find a satisfactory load some place.
