Hi-Viz Litewave Sight, Fits All Ruger P Series (except P85), Red, Green and White, Front Sight RGPLW01 HIVIZ(R) LiteWave(R) Front Sight for Ruger P Series pistols. Fits all P Series pistols; does not fit P-345 models. Also fits SP101 revolvers" except in .327 Fed. Includes Green" Red and White replaceable LitePipes.