I would consider going to Accuratemolds and getting a single mold for a best guess two different designs and specify the band diameters you want. It would be the equivalent of two custom molds for a very modest price. I think if there is nothing inherently wrong with the rifle or how the load is measured up to the rifle, it'll shoot to reasonable expectations. In the best of times, it is a specialty, low volume item for a semi-custom casting outfit, in these times, component availability might put the project will go on hold for a while. Best of luck with it.
