I bought a bunch of 40 caliber cast bullets here (years back) for experimentation with my muzzleloader.
The heaviest ones (200-225 ish grains?) are keepers, but I have a bunch of 40 cal lighter 160-180 grains soft cast bullets that are useless to me.
I could list them for sale, melt them down, or ...
can i resize a 40 cal down enough to acceptably reload in a 9mm/380?