07-09-2021, 05:05 PM
I'm still leaning ,aren't we all, but I see that 2495 is darn near exactly between TAC and Varget which both have published loads. How linear the barn charts actually are, I have no clue. That and I have never worked with any of those powders so I couldn't even guess where they would be with case fill. This is where my lack of experience and knowledge puts on my good judgement brakes.
The way I understand things are case fill and seating depth affect the peak pressure and its curve of application.???....how that applies to extrapolating data in unknown territories I leave to the experienced loaders. Hopefully those more knowledgeable ones brainstorm a solution. It may help me and others with this kind of thing in other scenarios. I diversify a bit with pistol calibers but don't feel comfortable yet with my rifle loading.
The way I understand things are case fill and seating depth affect the peak pressure and its curve of application.???....how that applies to extrapolating data in unknown territories I leave to the experienced loaders. Hopefully those more knowledgeable ones brainstorm a solution. It may help me and others with this kind of thing in other scenarios. I diversify a bit with pistol calibers but don't feel comfortable yet with my rifle loading.