Thanks Bue….
I did something similar years ago using bronze sleeves in my limbs and single alignment pins, but I had issues with the plus or minus tolerances on the threaded inserts going into the riser throwing the alignment off. Different materials used causing tap drift, and the plus or minus tolerances I found in the threaded inserts themselves made it difficult to maintain consistency.
So I came up with another piece of hardware that I had machined that I mortised into the limb pad that had a lateral limb adjustment pin. This took care of the limb alignment issue completely, but it sure added a lot of hardware expense, and labor to the build.
I don’t have any photos of this hardware available at the moment, but I can take some more if you are curious. Actually I still have a bunch of this hardware I could part with if you would like to play with it. Let me get some photos.
I came up with a much easier system using two alignment pins, and no special hardware that gives me a much more precise limb alignment, but it requires a machinist table and mill to make it precise.
Please let me know if this hardware is something you might be interested in.
Kirk