Hi guys: I've got a duplicate load of the Chicago or FBI load using a 158 g LSWCHP and HS-6 and I'm loving it but want to cut cost even further on this load by casting my own instead of the the Speer LSWCHP I have been using. Can anyone point me towards someone that makes such a mold? I would prefer a MiHec 4 cav in brass and I did some searches and see people mentioning a Mihec 359-640 that would do what I want but it's been years since anyone mentioned it and the only thing I'm seeing on their web site is a 360-640 Light that isn't even close from what I can tell. Any help, assistance, or ideas are appreciated. Thanks!