Joe,
Now you are into the technical realm of the .40s and I've never been there. I have heard of issues like that, but I do not have answers for you. I would call Shiloh Sharps or post on their website to get knowledgeable answers on this. I think the .40s of yesteryear and the .40s of today are different, and I don't know how.

.40-70 is a good looking cartridge. I've seen those shot well by others.

Brent

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BrentD, (Professor - just for Stan)
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