As part of my bullet cataloging endeavor, I have received samples of the RCBS 38-162-SWC. In my one book one caliber manuals, it's not listed for 38 or 357, it isn't listed on the RCBS website. So, what's the deal with it? did it turn into the 38-158-SWC? Are they the same bullet but different names? does anyone have a few 38-158-SWC they'd send me for my catalog? The samples I have are might pretty, I must admit.