LXF1125 Features: * Colt 3 dot green front and green rear night sights * Self-luminous and provides five times greater night fire accuracy-with the same speed as instinctive shooting * Glass lamps filled with pressurized tritium gas and glow bright green at night * Polished sapphire windows, aluminum cylinders, silicone rubber cushions the glass lamp within the aluminum housing for excellent shock protection * Larger front dot provides extra distinction and brightness * Precision machined and custom manufactured for specific handgun makes and models * Patented unique shock resistant design Construction: * Metal construction Warranty: * Manufacturer provides 12 years warranty