HIVIZ resin overmold design
Most durable sight available
All steel construction
LitePipe diameter 0.090
Blade width 0.125 X 0.165 tall
Fixed color green
Pinned sights must be fit and drilled for the pin. we recommend installation by a qualified gunsmith
Fits Smith & Wesson 617, 647 and 648 revolver models. The installed sight height is .165 inches.