HIVIZ(R) Interchangeable Front and Rear Target Sight Set for Glock pistols. Fits all Glock models. Rear is .224" tall, notch is .140" wide x .125" deep; Front is .215" tall x .120" wide. Front sight includes Green, Red and White replaceable LitePipes; rear sight includes Green, Red and Black replaceable LitePipes. RSR -
