Your choices are likely limited to Badger, US Optics, or Seekins (off the top of my head). There are very few manufactures making 34mm rings. Many of the manufactures listed make fine rings, just not in 34mm. Near may, they are good rings, but you'd have to check with them. I have had badgers and an accuracy international one piece mount. Both are rock solid. Just make sure that once the rings are mounted on your rail, you check to see if they need to be lapped before dropping that nice and very expensive scope in and cranking them down. Good luck, sounds like a very nice rig.