A better option starts with a “B”, Brux, Benchmark or Bartlein. I have experience with one X Caliber barrel, the owner of it bought it as a prefit and used a Solus action with the supplied nut. It was placed in a used Sendero stock, and he was getting lots of flyers. I asked him about the interface between the barrel and action, he said he thought it was good, I suggested bedding it. He wanted to borrow my bore scope to look inside first. We did, the chamber looked like it was cut with a reamer that was past its prime, and it was one of the worst cases of not being set up right to chamber I have seen. The lead looked like a crecent moon. After 400 rounds of trying to find a load, his trusty old Bergara put that one back in the safe. Another guy I shoot with some used one on a 300 WM, he says it is OK, but does not brag on it much. A Bartlein blank with your fluting and a chamber job will be under $1000.00 and leave you enough change for lunch.

The 307 action is decent, I have built on a few and put two of them in the lathe to check out. They are acceptable, better than what Remington was turning out, but not on par with Defiance, Terminus, ARC, and Bat. I would not hesitate to use one.