Fiber-Optic Pro delivers a sight picture that is fast and accurate for competitive and recreational shooters. A patented light reflector focuses available light from all angles onto the fiber for a brighter glow, even in low light conditions. Features an Ultra-bright fiber-optic front sight for fast acquisition, blacked-out rear sight for increased contrast, fits standard holsters and a serrated sight faces reduce glare. Includes spare fibers and reflector tape. Frame Material Steel Frame Color Black Firearm Fit for Glock 17 MOS Style Low Front Material Fiber Optic Front Color Red Rear Color Black Firearm Type Handgun UPC 788130030936