The LM-MRDS (LaserMax micro red-dot sight) is an ultra-compact sight designed for mounting on RMSc optic ready pistols. Constructed from aircraft-grade 7071 aluminum, its sturdy housing ensures durability and reliability. Ideal for concealed carry pistols, the LM-MRDS features an innovative external light sensor, a pioneering feature in the industry, which automatically adjusts the brightness of the red dot based on ambient lighting conditions. Included with the sight are a picatinny mount, mounting hardware and a battery, providing all essentials for straightforward installation and immediate use.