The Holosun AEMS-MACRO-GR combines an enclosed optic design with a high-visibility green Multi-Reticle System for fast target acquisition and a clear 1x sight picture. Its selectable reticle provides a 2 MOA green dot, 32 MOA circle, or combined circle-dot configuration for different shooting applications. A large 0.9 x 0.9-inch viewing window provides an expanded sight picture, while the lens system maintains edge-to-edge clarity and true 1x performance. Automatic brightness adjustment works with Solar Failsafe technology, and Shake Awake activates the optic with motion while Memory and Lockout modes preserve settings. The AEMS-MACRO-GR uses a side-loading CR1632 battery rated for up to 100,000 hours of runtime. Its enclosed emitter and hard-anodized 7075-T6 aluminum housing provide protection against environmental exposure, with IPX8 waterproofing and 5000G vibration resistance. Specifications Manufacturer: Holosun Model: AEMS-MACRO-GR Optic Type: Enclosed Reticle: Green Multi-Reticle System Reticle Options: 2 MOA Dot / 32 MOA Circle / Circle-Dot Magnification: 1x Viewing Window: 0.9 x 0.9 inches Battery: CR1632 Battery Life: Up to 100,000 hours Brightness: Automatic Adjustment Solar Failsafe: Yes Shake Awake: Yes Memory Mode: Yes Lockout Mode: Yes Housing Material: 7075-T6 Aluminum Housing Finish: Hard Anodized Waterproof Rating: IPX8 Vibration Resistance: 5000G Included Adapter: RMR-to-509T Adapter Plate Mounting Compatibility: RMR Footprint Slides Get it at BattleHawk Armory!