WB
I’m following you now! That’s a good swage down.
Sunday, November 27, 2022, 12:10

Did you use a .457 intermediate step? I’ve sized lots of .458” bullets both cast and jacketed to .452 for .45 Colt and .454 use. I have shot some BP muzzleloading projectiles from my .510” platforms with perfect results.

I know Lee makes. HB .458 but I think it’s 405 gr.


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