The HS403B is a 20mm micro optical sight designed for rifle and carbine applications.
Features include 12 brightness settings, Holosun’s Red Super LED with up to 50k hour battery life, and 2 MOA Dot.
- 2 MOA Dot Reticle
- Up to 50,000 Hours Battery Life (Setting 6)
- 12 Brightness Setting: 10 DL & 2 NV Compatible
- Convenient Tray Battery Compartment
- Parallax-free & Unlimited Eye Relief 189.99