I bought a Lyman no 2 (Win 92 and 94 model) tang sight for a Rossi 92 (octagon barrel). It's pre-drilled at the factory for tang sights. I have read numerous posts where people say it fit their gun just fine. Mine doesn't. It seems like the holes are slightly too close together on the sight for them to properly line up with the holes on the receiver. They are really close, but not close enough. It doesn't seem to perfectly match the contour of the tang either.
So what's going on? Did Lyman change their sight, did Rossi fudge up their holes, or am I doing something wrong?