Hello Gentlemen - I've tried to read most of the posts here before posting myself, but I couldn't wait. I have a newly acquired Ruger M77 458 WM that I bought here on the Fire from DrDeath. According to the serial number it was made in 1978. As you can see, it is in mint condition with a gorgeous piece of wood on it! This is my first 458, but not my first big bore - I have two 45-70s, a Ruger No.1 Tropical and a Marlin 1895. I've been reloading for about 25 years, so reading all the good info here has given me lots of ideas of where I want to go with this beauty. I'm not sure I'm ready for full gusto, baby steps I have a RCBS mold for a 405gr FNGC that I'm hoping will work, as well as an assortment of other cast and jacketed bullets that I use for the 45-70. This thread has been highly entertaining and informative, thanks for sharing your vast knowledge on all things 458!