Truglo Brite-Site TFX Sights Black Fits Novak LoMount base with . 270 .500 (1911 3 inch Officers & 4.25 inch Commander 9mm / .40 S&W)

TRUGLO BRITE SITE TFX - NOVAK a Fully protected TFOA(R) technology a Utilizes Swiss tritium for max brightness a Impervious to oils chemicals cleaning solvents & ultra-sonic cleaning processes a Visibility in all shooting conditions 24 / 7 a Concealed fiber cannot be seen by target a No batteries required a Fortress Finish(TM) provides permanent protective coating a Snag resistant design a Fits standard holsters a Fits Novak LoMount .270 Front / .500 Rear (1911 3 Officers & 4.25 Commander 9mm / .40 S&W)