Would you send a guy 3-5 bullets to get a reamer made?
I could see myself shooting these in an XC or X47 case.
I can send out a bullet or two for dummy rounds but we offer Manson and JGS reamers in 25x47 Lapua and 25 Creedmoor setup for our bullet in the webstore at https://blackjackbullets.com/product-category/chambering-reamers/?v=7516fd43adaa
0.289" neck ensures plenty of clearance for Lapua x47 brass and nearly every time of Creedmoor brass on the market. The only brass we know of that will be close or tight is VERY EARLY Alpha 6.5 Creedmoor brass from a few years ago but the majority of Alpha 6.5 Creed production will work just fine.
The Manson reamers are in-stock and ready to ship. The JGS will be shipping in a matter of days.
The 25x47L is an efficient little beast with our 131 ACE.