Just got an email from Starline that 50-70 Gov't brass is now available.
Available for back order, same for 40-65. Hopefully they will run it soon.
I texted a friend whom I thought needed it, and he said he's been on their backorder list for that since Oct.22. Hopefully they will be a little more prompt now making it.
I got the same notification last year for 45-90s. They were producing, but it took a few days for the website to update. FWIW ;D
I took delivery of 1K of 45-100 yesterday. It was back ordered since 2022. Spoke to Emma at Starline a couple weeks ago. All of these seldom used (read oddball) cases are formed on very specific machines that are currently buried producing more popular calibers. The good news is that they are starting to gain inventory on popular calibers and once the backlog of 45-70 brass is satisfied, then all these long in the tooth calibers are going to be made. She wouldn't give me a time frame other than soon, hopefully..........