Ordered this for my G19 Gen4 with a TLR-7. Holster arrived today. Looked good. I don't get that audible click when the gun locks into the holster but it is secure. The back of the holster is open exposing the trigger guard. That caused me to try a Polymer 80 compact version in the holster. Put the light on and sure enough it fit! The friction to remove it is the same as the Glock. Fits exactly the same for both. Still playing with the cant adjustment. So far, so good. Nice holster for the price!