P60 mce reflector?

Does anyone know anyplace that sells a p60 drop-in reflector that's spaced right for a MCE? I have a module I'm quite satisfied with, but it seems to be using a stock xr-e reflector and the beam has a drastic hole in it. I tried screwing the reflector out, which helps a lot (but probably makes the already poor heatsinking even worse), but even after more than a full turn and almost coming off the rails so to speak, the hole is still visible.