Disclaimer: I havent taken it to a gunsmith yet, as I'm somewhat enjoying the processs.

Factory rear sight shot about 4" low at 15 yds. Once I obtained the dimensions for the rear sight (posted on different thread), I started looking for an adj sight that would fit.

Tried a Springfield adj rear, which fit after a little filing, but the sight is too long and contacts the top of the slide during elevation adjustment downward. At it's lowest elevation setting I'm now hitting 5" high at 15yds. Not good either (but better than hitting low IMO).

Next I tried a Novak Lomount from Brownells, non adjustable. Did some more filing to get it fit. But it sits too high and my POI is still about 5" high.

So I'm looking for a novak-style but lower profile or adjustable, rear sight can't be more than .75" long so it doesn't hi the slide. To be continued...