CT RESILIENT ULTRALITE MICRO REFLEX SITE PRACTICAL AIMING SOLUTION FOR A COMPLEX WORLD The CT RESILIENT Ultralite Micro is designed to be a is a sleek, reliable reflex sight, engineered to be rugged and adaptable. Made from HIGH-IMPACT Polymer that's 50% lighter than aluminum. Its universal design allows it to fit popular compact mounting platforms (RMSC & K Footprint). A new standard for the range or personal protection, the CT RESILIENT Ultralite Micro has a recessed and fully multi-coated lens with a large quick acquisition window. Comes with the CT RADIANT(TM) Ambient Light Sensor that automatically adjusts the aiming dot's Mfg: Crimson Trace Corporation