I just purchased a .264 win mag remington CDL 26" Fluted Barrell. Reserching load options for this caliber. Tried running through all the threads curretnly posted regarding .264 and have gathered the following opinions: Powder: Retumbo or H1000 seems to be the best. Has anybody experimented with IMR 4831? Curretnly use IMR 4831, reloader 22, & Retumbo for other caliburs. Not sure if I want to enter another power into the inventory. Any input on powders would be appreciated. Any recomendations on current laods? Bullets: 140 grn Bergers seem to be the bullet of choice. however, there has been some questions asked about the expansion rate of the berger bullets compared to other mfg's. Are there any concerns from past experinces with berger bullets? Also nolser accubonds seem to be the second bullet of choice! Any info regarding these? Has anybody shot hornaday 140 grn SST's? Swift 129 grn bullets seem to only shoot well out of custom barrells 27" or greater? Based solely on past comments within this forum! any and all info appreicaiated and welcome! Thanks in advance!