The Holosun ARO-EVO is the next generation in the ARO (Advanced Rifle Optic) EVOlved. Engineered for shooters seeking enhanced performance, durability, and versatility. Featuring a larger 26mm optical window, the ARO-EVO delivers an expanded field of view, offering greater situational awareness and faster target acquisition for dynamic shooting environments with a crisp 2 MOA Red Dot.This optic integrates Holosun's Shake Awake technology, ensuring it's always ready when you are by detecting motion to activate and conserving battery life when idle. The side-loading CR2032 battery tray makes replacements quick and easy, while the optic delivers an impressive up to 50,000 hours of battery life on setting 6. Manual brightness controls, automatic brightness adjustment, solar failsafe, and lockout mode provide intuitive operation and adaptability for changing light conditions.The ARO-EVO also includes both a 1.63" lower 1/3 co-witness mount and a 1.05" low mount for compatibility with a w...