I want to go with a different front sight with my 24-3 6 1/2" barrel, as it shoots a few inches high at 25 yards with all my loads. Looking at the gun, I believe the sight is pinned, but the bluing is so nice that I can't tell for sure. I have my rear sight down as far as need be, I suppose the worst case scenario (since that front sight has such an impressive look), is to change the rear sight blade itself to a shorter one since I wanted a white outline anyway. What would be a good rear height with that tall of a front. Not sure of the exact height, but is above the .24" sight, I'm thinking it is .280" of an inch for the front.