Looks like Lone Wolf has come up with a new line of replacement and conversion barrels for Glocks. Strange, but their website doesn't really say anything about them. Differences I can see are what may be a black melonite coating, fluted barrel and the replacement of that awful Lone Wolf logo. But other than that, I don't see anything that stands out. Prices seem to be about the same. Anyone heard anything more on these barrels?