Holosun HS407K X2 Pistol Open Reflex Sight Red Dot Reticle 6 MOA Dot. Specifications for Holosun Sub-compact HS407K-X2 Red Dot Sights. W/E Travel at 100 Yds. Features of Holosun Sub-compact HS407K-X2 Red Dot Sights. Brightness Setting 10 DLt & 2NV Compatible.Dimension(in) - 1.6×0.98×0.95. This item is in the category "Sporting Goods\Hunting\Scopes, Optics & Lasers\Red Dot & Laser". The seller is "thaoph_5" and is located in this country: VN. This item can be shipped to United States.