Holosun HE509T-X2 Enclosed Reflex Sight Gold Circle Dot wSolar & Shake AwakeHolosun HE509T X2 Enclosed Reflex Sight Gold Circle Dot wSolar & Shake Awake Enclosed Grade 5 titanium housing; Multi reticle system; 2 MOA dot and 32 MOA circle reticle options; Automatic brightness with solar failsafe; Shake awake with lockout mode; Side tray CR1632 battery; Up to 50,000 hour runtime; Includes RMR to 509T adapter plate; Multilayer reflective glass Second Color: Gold Item Category Code: 4000 Product Group Code: 4000L Product Sub