Modified post front sight with vertical white line insert is fast and easy to see in all light conditions. Variety of heights to fit a wide selection of rifles. Mfg: Xs Sight Systems SPECS: Steel, blue, matte finish. Fits nominal 3/8"x.375" dovetail. 100" (2.54mm) wide post has .040" (1mm) wide stripe. Heights for .100" wide posts are listed in chart. Heights measured from top of blade to bottom of dovetail. Includes Test Post Sight.
