Installed the Hogue Youth Model
I had to get a longer bolt to attach the stock. The pistol grip I was replacing had about a 1" bolt. The Youth Model needed 5 1/2". I got one at the local hardware store. The fore end also bound up against the barrel at the very end of the ejection stroke. I cycled it several times, disassembled to see where there was rubber scuffing on the barrel, reassembled to see what part of the fore end lined up with the spot on the barrel when it was scuffing, disassembled again, trimmed slightly on the area that was scuffing, reassembled, and now it works perfectly. I haven't fired it yet, but I think it was money well spent.