Truglo Brite-Site TFX Sight, Fits Springfield XD/XDM, 24/7 Brightness TG-TG13XD1A
Specifications:

Type	Tritium/Fiber Optic Set
Frame Material	Steel
Frame Color	Black
Firearm Fit	Springfield XD/XD-S/XD-E/XD(M)
Base Configuration	Dovetail
Style	3 Dot
Front Material	Tritium/Fiber Optic
Rear Material	Tritium/Fiber Optic
Front Color	Green w/White Outline
Rear Color	Green
Rail Size
Windage Adjustment	No
Elevation Adjustment	No
Fiber Diameter
Firearm Type	Pistol