Holosun HS403B - Red Dot & Green Dot Optics
This video introduces two Holosun red dot optics, the HS403B (red dot) and HE403B-GR (green dot). Both feature a 2 MOA dot, Shake Awake technology to conserve battery, 12 brightness levels, and are recommended as general-purpose rifle optics for quick target acquisition and keeping both eyes open. The HE model offers a lifetime warranty, while the HS model has a 3-year electronics and 5-year glass warranty.











