Identify this holster please.

[mrbladedude]

Hi all. I recently got this holster from a friend I work with. It fits my Glock 19 nicely. The barrel does stick out a little. I dont know if that is normal but it doesnt really bother me. One thing I am concerned about is that when I unholster the gun, the front sight seems to catch a little and I have to pull it a little harder to get the gun out. How durable is the factory Glock front sight? Do you think it will rip off or come loose?

GLOCK is stamped on the holster and the holster rides on the belt OWB. If someone can post a link as to where I can see this holster listed, that would be great. Or even a model number anything

Thanks. Sorry for the crappy pics.