Holosun 1x 0.9x0.9 in Reflex Red Dot Sight Red 2 MOA Dot 32 MOA Circle Black. 9 0.9 inch viewing window with a rugged housing. Designed to fit standard 509T plates the AEMS-MACRO delivers wide compatibility while maintaining the durability and reliability shooters expect from a hard-use optic. At the core is Holosuns Multi-Reticle System allowing users to select a precise 2 MOA dot a bold 32 MOA circle or a combined reticle to match speed-driven or precision-focused shooting styles. A forward-facing light sensor works with Solar Failsafe to automatically manage brightness as conditions change while manual brightness control with memory and Lockout Mode keeps settings exactly where you want them. Powered by a CR1632 battery delivering up to 100000 hours of runtime on setting six and supported by Shake Awake technology the AEMS-MACRO-RD-MRS is engineered for consistent performance in demanding environments. For shooters who want an enclosed optic with maximum visibility and modern power management the AEMS-MACRO-RD-MRS delivers confidence in every presentation. Specifications for Holosun AEMS-MACRO-RD 1x 0.9x0.9 in Reflex Red Dot Sight: Manufacturer: Holosun Color: Black Fabric/Material: 7075 T6 Aluminum Magnification: 1 x Objective Window Size: 0.9x0.9 in Reticle: 2 MOA Dot 32 MOA Circle Illumination Type: LED Illumination Color: Red Eye Relief: Unlimited Adjustment Click Value: 1 MOA Emitter Type: Enclosed Parallax: No Battery Type: Lithium Metal CR1632 Water Resistance Level: IPX-8 Weight: 2.5 oz Features of Holosun AEMS-MACRO-RD 1x 0.9x0.9 in Reflex Red Dot Sight Enclosed full-size optic with a large 0.9 0.9 inch viewing window Multi-Reticle System with 2 MOA dot 32 MOA circle Fits standard 509T footprint plates for broad mounting compatibility Solar Failsafe with forward-facing light sensor for automatic brightness control Manual brightness with Memory and Lockout Mode Eight daylight and four night-vision compatible brightness settings Shake Awake technology for instant readiness CR1632 battery with up to 100000 hours of runtime on setting six Rugged 7075-T6 aluminum housing with hard-anodized finish IPX8 waterproof rating and 5000G vibration resistance Parallax-free design with unlimited eye relief and multi-coated optics Package Contents: Holosun AEMS-MACRO-RD 1x 0.9x0.9 in Reflex Red Dot Sight Multi Tool Lens Cloth User Manual Holosun AEMS-MACRO-RD: AEMS-MACRO-RD 1x 0.9x0.9 in Reflex Red Dot Sight Red 2 MOA Dot 32 MOA Circle