if your 99 is a one that has a dovetail front sight then go ahead and move it if you need to .some of the 99's have fixed front sights. for these model's lyman built a windage adjustable model tang sight I believe is a model 2 1/2 ?? I've used them before and they work ok but have a pretty good price tag.
I have a williams tang model on my hunting rifle and I really like
it. it has lots of adjustment they're cheap too. you can also use a lyman# 57 like the 99RS came with. redfield made a sight like the lyman 57 but I forget the model
plab
