The email issued mentioned earlier this week is now fixed! You may also have received previous emails that were meant to be sent over the last few days - apologies, this was a one time issue and shouldn't happen again!
My buddy said he couldn't remember the manufacture, but said that he built a 6.5 saum specifically for those bullets. He said they were around 155grns and required a 7 twist. He said they didn't perform very well and tough to keep stable. He also said that the company was out of Canada.