TruGlo TFO Fiber Optic Handgun Sight Set for Novak 1911 .270/.450 Green. 270/.450 Novak Self-Locking .270 Front / .450 Rear the Truglo TFO Fiber Optic Handgun Sight w/ Front and Rear Green or Yellow Lo Mount is an extremely versatile and reliable illuminated gun sight for night or day. This night sight manufactured by the experts at TruGlo incorporates tritium a neon light source and a non-illuminated fiber optic system in a single handgun night sight. The Tru Glo TFO 1911 Illuminated Night Sight requires no batteries and it will continue to work during the day making it one of the most efficient sights on the market. The TruGlo TFO Glow in the Dark Pistol Sight fits most standard holsters and requires no batteries or light source of any kind to work. This truly is the ultimate handgun sights. Specifications for TruGlo TFO Fiber Optic Handgun Sight Set for Novak 1911 .270/.450: Manufacturer: TruGlo Gun Model: 1911 Color: Black Front Sight Color: Green Rear Sight Color: Green Fabric/Material: Steel Front Material: Tritium/Fiber Optic Country of Origin: USA Features of TruGlo TFO Fiber Optic Handgun Sight Set for Novak 1911 .270/.450: The ultimate handgun sight Glows in the dark Fits standard holsters Snag-resistant design Rear sight available in green or yellow Novak LoMount .270 Front / .450 Rear (1911 5 Government 9mm/.40 S&W) No batteries required Package Contents: TruGlo TFO Fiber Optic Handgun Sight Set for Novak 1911 .270/.450 The Truglo TG131NT2 TFO 1911 Government W/Novak LoMount Fiber Optic Green is a quality addition to the TruGlo lineup. For more great deals on Tritium Pistol Sights by TruGlo please browse our TruGlo Gun Parts page. TruGlo TG-TG131NT2: TFO Fiber Optic Handgun Sight Set for Novak 1911 .270/.450 Green