damn this is very impressive.I took 4 old arrow shafts I had laying around that were the wrong spine for my current bow, and I shot some spray foam insulation in them. I have access to a 3 axis mill and lathe at work, so I turned down a couple of aluminum ends, and epoxied in the 4 arrow shafts. I used a scrap piece of plastic to make a weighted slider that I can use to adjust the balance of my bow. It works fairly well, but I would make it shorter if I could do it again.
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If all you want is a weighted stab, then it can be done easy.Who has made some? Pics? I’m thinking about trying to make one for my bow but not sure where to start.