I actually bought that #30 thinking it was an 1899 tang sight that had the peep on backwards to until I started doing some digging and realised what it was for. The best part is that my model 29 is an easy 99% rifle and the tang sight matches it perfectly.
I saw that Marbles tang sight for a Stevens visible loader on Fleabay ended without one bid at $100, I honestly thought that sight would go for that. I'm gonna keep mine till I find a visible loader, saw one up here on a website not long ago for $350 in VG condition but never got around to getting pics of it and within a month it was gone. Oh well, just like any other gun, another one will turn up.
