The Holosun HS403R Red Dot Sight is a high-quality, compact sight that provides fast and accurate target acquisition. Made from CNC machined 6061-T6 aluminum alloy with a matte black oxidized coating, this sight is durable and reliable.
The HS403R features a 2 MOA red dot with a 1/2 MOA adjustment value and a 20mm lens glass that's coated with an anti-scratch, anti-reflective coating. The LED provides two NV modes and ten brightness levels, which can be adjusted by a side knob. With unlimited eye relief and no parallax, this sight ensures fast and accurate target acquisition in all weather and light conditions.
The Co-Witness low and 1/3 mount fits Picatinny rails, making it easy to install on a variety of firearms. The HS403R comes with a low profile 1/3 bottom Co-Witness mount and rubber lens covers to protect the lens.
The HS403R runs on a single CR2032 battery, which is housed in a cover-secured housing, giving it a battery life of up to 50,000 hours at an average light setting. It's a great choice for any shooter who demands accuracy and reliability in their red dot sight.
