This is a DeSantis Gunhide Belt Holster known as the 042, model 042KAT1Z0.
The Facilitator(R) style #042 is constructed of rigid .125 Kydex(R) sheet and glass reinforced nylon for strength and durability and features the Redi-Lok(TM) trigger locking device. It can be worn strong side (butt rearward)" cross draw (butt forward)" or small of back (almost horizontal). The Facilitator(R) is SLIM" which makes it much more concealable than the competition. The combat proven Redi-Lok(TM) makes this model very secure and snatch resistant. The Redi-Lok(TM) is a trigger locking device that is totally instinctual so almost no new training will be necessary. It is located on the inboard side so it's out of eye-reach of an adversary. Belt slots are 1 3/4" wide. Available in black.
Features:
Made of Kydex
Features out Redi-Lok trigger locking system
Can be worn strong side, cross draw, or small of back