Description
The Holosun HS403R is a compact, closed red dot sight manufactured with precision from durable 6061-T6 aluminum alloy with a matte black oxidized coating. Its IP67 rating makes it resistant to water, dust, and shock, making it a reliable and robust choice for your firearm.
This red dot sight comes with a low profile 1/3 bottom Co-Witness mount, rubber lens caps, spare battery door with screw, cleaning cloth, and installation kit. The Co-Witness low and 1/3 mount fits Picatinny rails for easy installation.
The 20mm lens glass is coated with an anti-scratch, anti-reflective coating. With a 2 MOA red dot and a 1/2 MOA adjustment value, the HS403R provides precise and fast target acquisition. An LED provides two NV modes and ten brightness levels, and it is adjustable by a side knob.
Parallax free and with unlimited eye relief, this red dot sight ensures fast and accurate target acquisition in all weather and light conditions. Power is provided by a single CR2032 battery in a screw-in housing, giving it a runtime of 50,000 hours at an average brightness setting. Additionally, the rubberized controls and "Shake Awake" system save battery life, making it an ideal choice for both casual and professional use.
