Just bought a 19-3 four inch which I later discovered had the front sight filed down even with the first serration on the plain black Baughman ramp sight. I've done some reading on past posts about this problem and Im wondering if anyone who has replaced the .146 height rear sight blade with a shorter one has been happy with that "fix" seeing as its the cheaper and less labor intensive of the two options (opposed to replacing the pinned ramp sight). Does it shoot .357 158 grains to point of aim again? - Joe