HIVIZ Springfield XD Front and Rear Sight Combo, Green Made using the highest quality materials Tested for durability Provides maximum brightness Includes front and rear sight in green Front sight is overmolded LitePipe design in green Rear sight contains green LitePipes Front and rear sight set fits all Springfield XD and XD-M Pistols HiViz recommends gunsmith installation for all dovetail sights. Due to manufacturing tolerances, some firearms may require additional fitting.