Aimpoint's First Tube Optics: 2000, 3000, & 5000
This guide details the installation and adjustment of early Aimpoint red dot sights, specifically the 2000, 3000, and 5000 series. It covers mounting procedures, brightness adjustments via rheostatic control or photocell sensors, and zeroing techniques. The information is presented with an expert tone, drawing from detailed knowledge of Aimpoint's historical product line.











