I think Ameriglo is the only company currently manufacturing night sights for the FNP's, but I could be wrong. There are only a few places licensed to install tritium, so Ameriglo may use Trijicon. All guessing on my part though.
The dovetail cuts are probably the same with the 9mm and the .40. The difference is most likely in the height of the front sight. We have both in stock.
This is an older thread, you may not receive a response, and could
be reviving an old thread. Please consider creating a new thread.
FN Herstal Firearms
A forum community dedicated to FN Herstal firearm owners and enthusiasts. Come join the discussion about optics, modifications, gunsmithing, styles, reviews, accessories, classifieds, and more!