Truglo TFX Pro, Day/Night Sight for S&W J Frame (Pinned Front Sight Models Only), Front Sight Color Green with Orange Focus Lock Ring, Green Tritium TG-TG13SJ1PC
Specifications:

Type	Front
Frame Material	Steel
Frame Color	Black
Firearm Fit	S&W J-Frame
Base Configuration
Style	Tritium Front
Front Material	Tritium/Fiber Optic
Rear Material
Front Color	Green Tritium/Fiber Optic w/Orange Outline
Rear Color
Rail Size
Windage Adjustment
Elevation Adjustment
Fiber Diameter
Firearm Type	Pistol