The Marble Arms 50-MR Front Sight features precision engineering with a .500" ramp mounted design and 1/16" specifications in an attractive brass gold finish.Marble Arms Model 50-MR Front Sight.500" ramp mounted configuration1/16" precision dimensionsDurable brass construction with gold finishDesigned for rifle sight systemsIdeal for hunters and target shooters seeking reliable accurate front sight performance with classic brass styling and proven Marble Arms quality.