CVLIFE FoxSpook Dot Sight 1x28x40mm Red Dot Sight

About CVLIFE FoxSpook Dot Sight 1x28x40mm Red Dot Sight CVLIFE Dot Sight, 1x28x40mm Red Dot Sight, 4 Adjustable Reticles Sight for 20mm Picatinny Rail, Red Dot Optics, Absolute Co-Witness More Accuracy: Fully multi-coated red lenses enhance image clarity and increases light transmission during low light situations. The 44mm lens with tubeless design provides a wider field of view (15.8m@100m), parallax corrected & unlimited eye-relief, improving the accuracy of dot sights. 4 Tactical Reticle Options: Illuminated dot sights with 4 bright reticle selections provide various choices to meet different occasions. Dot, Circle/Dot, Crosshair/Dot and Crosshair/Circle/Dot combinations are all in one sight, co-witnesses with your existing iron sights. 8 Brightness Settings: With 8 levels of brightness adjustment, red dot sight can be adjusted to fine tune your eyeshot from sunlight to dusk. The push-button design makes brightness adjustment easier. Press the button for 3 seconds to turn it o