All About Guns is at:
521 E Church St
Lewisville, TX 75057
(214) 222-8520
If you are familiar with old town Lewisville, Main street is one way Eastbound to just shy of Hwy 121, Church splits off west bound and before you get to Mill, it is on the right. They are closed Sunday and Monday. I was in there yesterday and he still had a pretty fair selection including two 1911 rigs, some IWB and others like mine. Yes, it is on now and it goes until the box is empty.
So If you come from I 35 E, proceed west past old town and make the turn around and head back up Church. From 121 just proceed west up Main and it will split off onto Church, they come up pretty quick after the split. If you hit Mill St, look over your right shoulder. He sits in a manufactured building, fairly non-descript save for the sign.
You'll like this guy, he has no problem (I always warn him) with you pulling and clearing your weapon in order to try stuff on. That is what sold me on the rig I bought...that and he uses the same, is fat like I am and therefore can offer real world advice on what to get and how to use it. Retired LEO BTW.