Hi-Viz North Pass RBLW01 Ruger Litewave Front Sight Scope for Super Blackhawk Interchangeable includes 3 lite pipes in Red, green and white and a key to interchange the lite pipes Lite pipes store in lite pipe changing key Fits the stainless steel BLACKHAWK, Super BLACKHAWK and bisley models, with pinned front sights, except for the 45 Colt caliber