No finger or thumb retention lock and release so I'm not sure if its good for duty use. But if you're taking a class its great. It comes with spacers on the loops to adjust to different belt widths, screw to adjust tension on your gun, protrudes a little so you can draw quickly if you have a gut,like me.   
Pros: made well, good for Front Sight classes in Nevada 
Cons:  no manual retention release
                    
This review was written in the old system and had content requirements that are different than reviews written today.