Possible? (38SPL 357 Mag)

In the .38, I suppose you could seat a 148 DEWC or HBWC out just a bit so it would have the same overall length as the same bullet seated flush in the .357. Make sense?

Not sure about the bullets, but if you are trying to load .38 cases to .357 pressures, don't. Bad safety ju-ju.

I don't know of any jacketed bullets with two cannelures for the job, but there is a Lyman mould made for the purpose, ref Skeeter Skelton.

180gr Hornady XTPs for the 357 have dual cannelures.

Chris

kludge, yes you can. But only use 38spl cases to make 357 cartridges - do not load 38spl to 357 pressures. And make sure those cartridges will not chamber in a 38spl cylinder. I used to crimp just behind the first lube groove land. And that's another thing - make sure those bullets cannot be pushed back into the case to fit a 38spl. (My loads were mild anyway, using the volume to load more fast rifle powder for rifle loads).

Regards
Peter