FEATURES:
-Machined from 6061-T6 extruded aluminum
-Matte black finish
-For Smith & Wesson Revolvers (K, L, N, & X frames)
-0 MOA
-Mounting Hardware: Hex head screws & wrench provided
-Installation: EGW recommends 20 inch lbs. of torque & a drip of blue Loctite