I was designing a magazine_holster/hard_mag_pouch and figured I might as well make some replacements for my current Blackhawk! holster/pouch that I have. The good news is that this means I am getting very close to releasing the new design! It will be called the "Universal Magazine Holster" and it is designed to replace the soon-to-be obsolete "Glock Magazine Holster". If you have seen my magazine holster and are going to print it I urge you to hold off because this new design is literally right around the corner (I'm in TN and will print/test the prototype when I get back to MI).
Without further ado, here are replacement parts for your factory magazine holster (Blackhawk! compatible).
P.S.: Blackhawk! makes a great product and neither of these parts have failed on mine. I also ran this replacement belt clip on my factory mag holster in a few competitions and I think it's a suitable replacement should yours break. I want to make my own open source magazine holster/hard_pouch and these were close enough I figured I could get some practice with new software by modeling them.