Trijicon HD Night Sight Set Smith & Wesson M&P SD9 SD40 Yellow SA137Y - 600558

Novak Compatible Front Sight Contour Tritium .180

Novak Compatible Front Sight Flat White Dot .180

Novak Compatible Front Sight Flat Tritium .250

Novak Compatible Front Sight Flat Tritium .225

Novak Compatible Front Sight Flat Tritium .170

Novak Style Green Dot Front Sight .180"Height .125"Width .330" x 65° - 1911 etc.

Novak Compatible Front Sight Flat White Dot .200