Threaded barrel for Glock 17L

[RX-178]

Does anyone out there make a threaded barrel for a Glock 17L?

I have come upon the opportunity to get a 17L for less than a 34.

 

[AZGlock13]

Lone Wolf Dist. does, but they appear to be out of stock at the moment. Here's the link:

http://www.lonewolfdist.com/Products.aspx?CAT=237