This holster is, in a word, outstanding. The holster body itself is well made from a rigid polymer shell, and attached to the belt plate with three bolts. The three bolts allow the holster to be adjusted slightly for cant front or back. An additional bolt provides tension on the pistol. The ALS system securely locks the gun inside the holster unless the release is depressed during the draw. This system is surprisingly natural, and in fact, I think this holster allows a quicker draw than my old Kydex holster. The only downside, and I must stress that only models with a drop have this downside, is that the "ears" on the belt loops on the drop holsters will make pressing the release a bit awkward at first. There is still plenty of room though, and it's really not a problem. The version I have with plain belt loops won't have loops in the war. I would highly recommend this holster for anyone who likes to carry OWB.
Pros: Comfortable, Secure yet simple retention system, well built, easy to adjust
Cons: Retention release somewhat hard to hit on drop models
This review was written in the old system and had content requirements that are different than reviews written today.