This is a BLACKHAWK , model 415602BK-R.
The Sportster Standard Holster features a pressure adjustable detent retention system that allows the shooter to customize the amount of retention on the handgun. This system grabs onto the pistol's trigger guard and holds tight for reliable and secure weapon carry.
Features:
Available in Matte Finish only
Includes belt loop and paddle platform
Fits Glock 19/23/32/36
Right hand