Originally Posted by mckenney99

Over the years, I've become less enamored with fiber optic sights due to having seen too many broken fiber optic pipes. Yes it is generally fairly easy to replace the pipes on most sights but they seem to break or be missing/broken at the worst possible times. As a result I was looking for a sight set up that would really draw my 64 year old vision to the front sight, a wide open mostly black rear sight while still retaining decent precision sighting ability and have tritium night sight capability. I've have settled on the Trijicon HD sights and have put them on all but 1 of my M&P's and most of my Sig's.
Trijicon HD ™ Night Sights - Smith & Wesson M&P / SD9 / SD40 | Trijicon(R)