Check with JM custom kydex. I have one from them that I use for my G19/G45 with an aplc.

 

Blackpoint Tactical makes solid holsters for guns with lights. Both OWB and IWB.

https://blackpointtactical.com/

 

Maybe contact: https://werkz.com/index.php/

I just got their M7 OWB for my G23 w/ Olight Baldr Pro; it's pretty nice.

 

Check out Cascadia Concealment, they make excellent holsters. I have an OWB model for Glock 19 with O-light PL Mini. Fit and function are superb.

 

Works for me.

 

The only problem I've ever had with custom kydex holsters is that a lot of them are foam press style, and really don't have the level of professional manufacture I would expect for a holster costing nearly $100. I also have a preference for vacuum formed holsters where I can see that the holster was made for my pistol, and not just a generic "one size fits Glock" - this is even more important when you have a WML, and there is a HUGE variety of them, but very few holster made to accommodate that selection. ( I run a PL-Mini and a PL-Mini 2, and have to remove them when I use my holster at the range )

 

These guys make a single clip appendix one.

https://www.anrdesignkydexholster.com/product/appendix-lightbearing-iwb-with-claw/#make-and-model

 

I have had good luck with CrossBreed Light defenders. they are a Hybrid design. which I find very comfortable and secure.

 

FAS1, thanks for the link to ANR Designs. They have a HUGE selection of gun molds and lights for their holsters - both IWB and OWB. Still a little put-off by the ~$95 cost though..