The only one of those I ever saw was shot by the late Eric Klemitich back in the early 2000’s. I think Pete piper at Precision Barrel Works in Hempstead Tx did some of his barrels. So you might check with him.
Thanks Jackie, it appears that posthumous member Ron Hoehn had a reamer, it'd be nice to touch base with someone who knew what happened to his belongings.
I had a 222-35 deg . years ago still have the Wilson seating die . I think my 6x47 (222 Rem Mag ) was more accurate . I bought the gun from Jim Boetcher he lived in Enon Ohio . He traveled to lots of Matches . He shot it in the 1980's and I got it in the early 90's form him it is a XP100 glue in a fiberglass stock . I still have the 6X47 barrel on it but don't shoot good enough for matchs in the 2020's but still a great varment rifle .