Holosun HS403B 2MOA Dot Only 20mm Micro Reflex Sight - HS403B - Excellent Condition - UA4132

The HS403B is a 20mm micro optical sight designed for rifle and carbine applications. Features include 12 brightness settings, Holosun’s Super LED with up to 100k hours battery life, and 2 MOA Dot. In the Box: Lower 1/3 Cowitness MountRMR Adapter Low Profile Mount Rubber CoverCR2032 BatteryT10 L KeyLens ClothUser ManualFeatures of the Holosun HS403B 2 MOA Dot Reticle 12 Brightness Setting: 10 DL & 2 NV Compatible Up to 50,000 Hours Battery Life (Setting 6) Parallax-free & Unlimited Eye Relief Holosun HS403B 2MOA Dot Only 20mm Micro Reflex Sight - HS403B - Excellent Condition - UA4132