Not manufactured by GLOCK
Williams Gun Sight Company has been bringing new technology and time honor craftsmanship together for 79 years, their Fire Sights are used by professionals everywhere and all their sights are proudly made in the U.S.A.
Fire Sight Sets
Designed for the shooter who demands more in a sight, the glowing affects of the metallic sights make these the perfect sights for low light situations. Each set includes a front and rear sight and require no gunsmithing to install. For GLOCK Models.