Trijicon Di Ns Sw M&P Shield 9/40/45

Trijicon DI Tritium/Fiber Optic Night Sights, Fits Smith & Wesson M&P SHIELD 9/40/45, Does Not Fit M&P Shield 380EZ, Includes 2 Green Fiber Replacement Pieces and T10 Torque L-Key SA839-C-601110