The Holosun AEMS PRO X2 RD is a compact, enclosed red dot sight engineered for tactical professionals, competitive shooters, and discerning enthusiasts. It combines advanced optical technology with rugged durability, ensuring rapid target acquisition and reliable performance in diverse environments. The AEMS PRO X2 RD features Holosun's Multi-Reticle System (MRS), allowing users to switch between a 2 MOA dot, a 65 MOA circle, or a combination of both. This flexibility caters to various shooting scenarios, from close-quarters engagements to precision targeting. The optic's advanced optical system reduces parallax by 50%, enhancing accuracy and shooter confidence. Equipped with Solar Failsafe(TM) technology, the sight remains operational even when battery power is low, utilizing ambient light as an alternative energy source. Shake Awake(TM) technology conserves battery life by deactivating the reticle during periods of inactivity and reactivating it upon movement. The forward-facing light sensor enables a smarter AUTO Mode, adjusting reticle brightness in real-time to match ambient lighting conditions. Specifications: Reticle: 2 MOA Dot & 65 MOA Circle Reticle Color: Red Brightness Settings: 8 Daylight & 4 Night Vision Magnification: 1x Window Size: 1.1 A- 0.87 in Housing Material: 7075-T6 Aluminum Battery Life: Up to 50,000 Hours Included Accessories: 1.63 in Optic Mount, Anti-Reflection Device Front Lens Insert, Clear Front Lens Insert, Multi-tool, Wrench, Cleaning Cloth