Ruger's LCR is a lightweight, small-frame revolver with a uniquely smooth trigger and highly manageable recoil. It features a monolithic frame with a grip peg allowing for use of a variety of grip styles; extensively fluted, high-strength stainless steel cylinder with a PVD finish for excellent durability; friction-reducing cam is a next generation design in fire control systems resulting in a smooth, non-stacking trigger pull; polymer fire control housing holds the fire control components in their proper dimensional relationships, reduces weight significantly and helps reduce recoil. LCR revolvers have a replaceable, pinned ramp front sight with white bar and an integral u-notch rear sight.