22lr Conversion kits for Glock 19?

[HighHandicap]

Anyone know where a guy could buy a 22lr conversion kit for a Glock 19? Preferably Advantage Arms. Everyone seems to be out of stock or gouging for them. Gunbroker only has a couple and they're going for $325+.

Thanks.

[A-R]

I noticed GT Distributors in Austin had one in the display case last week. But I think it was for a full-size Glock 17 or 22. You might call them and ask. Didn't notice a price.

I can say the AA conversion kits are top-notch. I bought one here on the board from member Secure for my G23 and have been thoroughly impressed. Not a single problem so far in probably about 300 rounds down the barrel. Very easy to install, uninstall, and clean.