Another option
Email Kirby Allen of Allen Precision Shooting. He has a "Stalker" line up of wildcats in 25,26,27cal, he's is a member here. They are based off the 300 norma parent case improved to 35*. Pretty much the same as the Skulldryl line. I believe Kirby has dies and formed brass. If your just looking for a reamer then check with PTG they made all swamplords reamers and I believe his designs are open to the public.