Meprolight USA ML22771 Tru-Dot Night Sight Set S&W K, L, N Frame Fixed Green Green Black

Tru-Dot sights offers a sighting system for improved rapid instinctive aiming which requires no transition from day to night use. Day and night, the shooter's aiming reference are three solid dots, identical in appearance and location under all light conditions. This adjustable model is compatible with S&W K, L, N revolvers w/pin insert on front sight.