Alex, thank you for the idea. I did look at that, but I would have to mail out the opening large enough to fit over the nut as well, and then drill two small holes for the stabilizing pins coming off the stock that prevent the stock from rotating from side to side so it's a pretty heavy lift.
I came up with a new term solution, found a pretty beefy sling mount, and installed it on the Picatinny rail as far back as it would go towards the stock. This setup would not survive a "battle scenario", but for range shooting, it will do. Eventually, I will have to find a more robust solution that impacts itself into metal as opposed to an add-on.