Aimtech bases are manufactured from the finest quality heat-treated aluminum alloy extrusion, machined on American-made CNC machining centers. No gunsmithing required, and iron sights remain usable. Uses Weaver-style rings (not included).Smith & Wesson K Frame revolvers
Material: Heat-treated Aluminum Alloy
NO GUNSMITHING REQUIRED.
This is a saddle type mount, attaching to both sides of the gun.
Mounting hardware included.