Low-profile front sights with high visibility dots greatly enhance the eye's ability to find the front sight for fast target acquisition and consistent accuracy. Gold Bead is easy to see under most conditions. Fiber Optic- red or green fiber optic rods. Nite-Eyes Tritium- Self-illumination dots work best under low light conditions. All models available .170" and .190" heights
1911, Issue:09, Page:004
1911, Issue:09, Page:047
Big Book Catalog, Issue:66, Page:094
Big Book Catalog, Issue:66, Page:135
Sight body- Steel, blue, matte finish. .300"x60 degree dovetail. Installation may require machining of slide.