IWB holster for G22 with TLR-2
Am I gonna have to roll my own if I don't want to pay more for the holster than I did for the rig?
^^^Kinda like this?
Here's the review:
Review
Just email Mr. Theis and he'll make a custom one for you. theisholsters.com. Great guy who makes great products.
You can get a Comp-tac CTAC that is light compatible.
Raven probably makes one, but you'll have to wait for it.
Calculated Sentience makes one as well - just like a raven except they have a much much much shorter turn around time
My Secret City Weaponeers Y12 was around $85 w/ IWB and OWB loops (OWB are installed in the picture). One of the best holsters I've ever used.

Have you checked out Bladetech?
They have a series of IWB holsters specifically for pistols with weapon mounted lights.
I emailed him and he said that he can build me one for $95 with almost the cant I want. He did warn that it wouldn't work if I took the light off. Meanwhile, I ordered a Phantom for carrying without the light.
I'm not sure what I paid for mine nor have I tried it without the light...
alpha series from DSG i think also offers
Galco, King Tuk IWB, $60 +tax from Cabelas, got the last one for my glock 22 gen 4, am happy with it and conceals nicely for a full size, i here alot of good things about Galco and Comp-Tac for IWB's for mainstream ones.