Holosun HS403R Reflex Sight 20mm Micro 2MOA Rotary Switch

Description

The HS403R is a 20mm micro optical sight made of aluminum for rifle and carbine applications. Features include Holosun’s Rotary Switch, 12 brightness settings, the Super LED with up to 50k hours of battery life, and a 2 MOA dot. IP67 waterproof rated and weighs 3.53 oz. Includes a lower 1/3 cowitness mount, low profile mount, T10 L key, rubber cover, cloth, manual, and CR2032 battery.