Ok I have been looking all over online and up here in Anchorage. I cant find any 416 Brass. Midway Usa no longer sells em and I dont feel like fire forming 375H&H Brass. Does anyone have any idea why brass for the 416 is impossible to find? I can find brass for a 577 tyrannosaur though. Is there that many people who own the 577? Anyway I know that there is got to be a few people up here that owns the 416 rem mag. So if anyone can shed some light on this I would appreciate it much.