Holosun HS506 Red Dot Sight

The HS506 is a 30mm optical sight designed for rifle and carbine applications. Features include Shake Awake, 12 brightness settings, Holosun?s Super LED with up to 50k hour battery life, Multi-Reticle System, Cantilever Mount, and Flip-up Lens Caps. Holosun HS506 Red Dot Sight MRS: 2 MOA Dot; 2 MOA Dot & 65 MOA Circle Up to 50,000 Hours Battery Life (Setting 6) 12 Brightness Setting: 10 DL & 2 NV Compatible Parallax-free & Unlimited Eye Relief 1.535? Torx Mount