Hello, I am looking for any suggestions on an IWB holster for a G19 Gen4 MOS with a Trijicon RMR and Surefire XC-2. I use a Tulster for my G43 but they don't have a holster to fit. I have been searching the forums and vendor sites with no luck. Does anyone have any suggestions for a good manufacturer that would have what I am looing for? Thank you in advance.