The HE509T-RD is an enclosed reflex optical sight designed for pistol applications. Features include a Titanium housing, Holosuns Super LED with up to 50k hours battery life, Multi-Reticle System, Solar Failsafe, and Shake. MRS: Circle Dot; Dot Only. Up to 50,000 Hours Battery Life (Setting 6). 12 Brightness Setting: 10 DL & 2 NV Compatible. Enclosed Design & Titanium Housing. Parallax-free & Unlimited Eye Relief. Important notice before placing your order. The item "Holosun-HE509T-RD Red Dot Reflex Sight for Pistol" is in sale since Monday, December 21, 2020. This item is in the category "Sporting Goods\Hunting\Scopes, Optics & Lasers\Red Dot & Laser Scopes". The seller is "aaaoptics" and is located in Texas. This item can be shipped to United States.