The Marble Arms Cobra/Python Fiber Optic Front Sight provides enhanced target acquisition with a bright green fiber optic insert for improved visibility in various lighting conditions.Marble Arms Cobra/Python Fiber Optic Front SightGreen fiber optic insert for bright clear sight pictureSpecifically designed for Colt Cobra and Python revolversEnhanced visibility in low-light conditionsPrecision machined constructionIdeal for target shooting hunting and tactical applications where fast accurate sight alignment is critical for Colt Cobra and Python owners.