I see you are in NC. How close are you to Hampton Roads (specifically Portsmouth, VA)?
There is a one man gig called Backwoods Leather. He makes very nice holsters at an excellent value (IOW, they're inexpensive, but high quality). Anyway, this guy has the molds. I know b/c I have several 6900 and 3900 series holsters from him with the square triggerguard. Now, the bad news is he doesn't have a website. I've talked to him in the past and he has said he will do mail-orders, but wasn't interested in a website. He's easy to find with a simple google or shoot me an email (or PM) and I'll give you detailed address info. He does some area gunshows (which include Virginia Beach, Norfolk, Hampton, and even Mechanicsville), so some Saturdays his shop isn't open and it's best to call ahead.