The new LITEWAVE sight design from HIVIZ features an innovative, diagonal-wave design that increases durability to the protective exoskeleton and allows for more exposed surface area for the LITEPIPE to gather light from all angles, for the brightest sight available. RugerA(R) 22/45 Lite LITEWAVE front sight fits RugerA(R) 22/45(TM) Lite model with adjustable rear sight. Includes interchangeable LitePipes in red, green, and white. Mfg: Hiviz