This thread is about cast bullets in revolvers only, mainly 6" S&Ws of several models, 38 Spec. and 357 Mag.
It seems the 158 +or- grain bullet of just about any profile, is the accepted "norm" for the 38 Spec. and 357 Mag. Is this because of tradition or are there other real reasons?
My experience has shown that anything lighter than 135 grains, is rather iffy accuracy wise. On the other hand, I have shot some 180 grain bullets that seemed to be quite accurate, but I really didn't do much with them because I felt I was giving up too much velocity, especially in the 38 Spec, plus I only had a hundred or so that a fellow gave me and I really not interested in going there.
It seems to me the actual ideal weight for accuracy and terminal performance would be in the 140-145 grain range. I have had good results with several bullets in that weight range, but once again, I did not have enough bullets to really make a fair evaluation. I am referring to the various nose styles, SWC, TC, RN, RF, etc. and not the full WC style. I use the TC style in all my auto loaders with very good results so I'm wondering if the same style would give satisfactory performance in the 38-357 revolver.
What has your personal experience with bullets in the afore mentioned weight range been?
I realize there are so many variables, sized diameter, alloy, lube, GC or plain base, and so forth, that what may work for one person won't for another. However, across the board, other people's results can at least be a guide as to what to expect.