I plan on making my own .300 and have seen and watch a bit. I think this would make the most sense. Clean .223 brass, Reform to .300, Trim to size. De-burr, Anneal. Load.
I've seen other steps but I don't see cutting the brass and then reforming as different case seem to yield slightly different measurement. And then require an additional trim. I've also been told there is no real reason to anneal .300's? To me anneal with a taper crimp is good for several reasons. Sub-sonic is mostly the goal. I'm one of those who think the .300 in a pistol is a great HD choice. Anyway, how would you suggest otherwise? I mean the steps of course.
I've seen other steps but I don't see cutting the brass and then reforming as different case seem to yield slightly different measurement. And then require an additional trim. I've also been told there is no real reason to anneal .300's? To me anneal with a taper crimp is good for several reasons. Sub-sonic is mostly the goal. I'm one of those who think the .300 in a pistol is a great HD choice. Anyway, how would you suggest otherwise? I mean the steps of course.