I'm pretty sure that Elmore's can take care of that.
21st Century Firearms.
all you gots to do is call Glock for a list of local dealers, like the form says.
http://www.gssfonline.com/GSSF_Pistol_Purchase_Program_Information.pdf
I normally go through OMBGuns.com | Your #1 Source for Firearms and Firearms Accessories and have them FFL to my local shop, cheaper than gas.
meh, it's 2011. Respond to the email, dangit!
21st Century is somewhat close to where I work. I'll give them a ring and see if they have what I'm looking for. Ed's Public Safety was my backup.