Well...I couldn't resist a Henry 410. It is actually a quite practical addition as there is a weapons restricted area that I enjoy hunting elk from horseback on.
Proposal - annealed 303 British brass, sized up in this progression in expansion with the following dies:
32 WS, 348 Winchester, 35 WCF, 38-55, 38 WCF, 405 WCF, and 44 WCF.
Load with primer / powder / cards/ shot and use normally. Final product should be fireformed for final product.
Please point out the logic in my proposal.
Thank you.
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