Surefire P3x Fury DF. I got the one with intellibeam.
18650 or cr123 batteries and 1k lumens.
The intellibeam is a nice feature.
Pair with a Thyrm Switchback and your GTG.
I use it every shift.
https://www.surefire.com/products/illumination/flashlights/fury-intellibeam-dual-fuel/
Sent...
Raven Phantom.
Got mine for my M&P in less than a week...
Or if you feel the need for IWB, CompTac MTAC.
I also have a Stealth Gear ONYX on order, will let you know how that one pans out.