Inside Waistband Taco Style Holster designed to fit the Smith and Wesson M&P 10MM M2.0 pistol with thumb safety and Streamlight TLR-1 HL weapon-mounted light.
The holster retention is on the light itself and not the pistol, which means this holster will not work without the light mounted on the firearm.
The holster is designed to fit the 4″ and 4.6″ barrel lengths as long as the TLR-1 light is attached to the pistol.

