Crimson Trace Corporation, Hi-Brite LaserGrip, Fits S&W K,L,N Square Butt, Standard Polymer

Description LG-207 laser sights for Smith & Wesson K, L & N-Frame revolvers feature a hard polymer material that provides ideal grip security for large caliber revolvers. The laser activation switch is located in front, making activation instinctive when you assume a normal firing grip on the revolver.