I went to a LGS to buy a new Gen 4 26 today and decided to go look at the used Glocks. When I looked in the case, there it was waving at me Gen 3 19 RTF2 w/gills. So I am the proud owner of my first gilled glock. Its in really good shape, has minimal wear and came with 3 mags. I put 50 rounds of 115gr Independence and 50 rounds of Speer 124gr without any issues.