This is a L.A.G. Tactical, Inc. Holster known as the Defender, model 1053.
The Defender is their most popular and most loved holster. The easily interchangeable belt loops take you seamlessly from your outside the waistband range set up" to your highly concealable inside the waistband daily carry in no time at all. The Defender features easily adjustable retention and they are designed to be so comfortable and lightweight " you may just forget you're wearing one. If you could just have one holster for the rest of your life" make this the one!
Features:
2 Sets of 1.5 belt loops for IWB and OWB wear;Adjustable retention;10° forward cant (Adjustable);Slim profile for comfort;Lifetime warranty