I need a red-dot host that will fit Trijicon, and I need it in two weeks for a class. I was planning on using it on a revolver, but it's at the factory (since April) and I was just advised it won't be returned on time. I have everything for another K or L frame revolver in 357, but it should take moon clips. I'm leaning toward this, but wish I had been able to learn more from the one I already have before I had to buy another one. I could also switch to an auto-loader. I know Glock MOS and CZ P10 series are optics-ready for Trijicon. I can't wait for custom slide-milling, but I can order off-the-shelf. Any suggestions?