Holosun ARO CORE Green Multi-Reticle Rifle Sight
Versatile enclosed rifle sight with switchable 2 MOA dot, 65 MOA circle, or combined reticle in green. Features 22mm lens, unlimited eye relief, 12 brightness settings with night-vision modes, Shake Awake, and IP67 dust/water resistance.
Holosun ARO CORE: Advanced Rifle Optic Excellence
The Holosun ARO CORE represents a significant evolution in enclosed red dot sight design. Built on lessons learned from the popular 403 and 503 series, this optic introduces a larger 22mm housing that delivers an expansive sight picture while maintaining the ruggedness shooters demand.
Multi-Reticle Versatility
The Multi-Reticle System gives you three distinct aiming options:
- 2 MOA dot for precision target work and longer-range engagements
- 65 MOA circle for rapid target acquisition and close-quarters scenarios
- Combined circle-dot reticle for maximum flexibility across all shooting distances
Switch between reticles instantly to match your shooting situation without removing the optic from your rifle.
Optical Performance
Unlimited eye relief means you can position the sight anywhere along your rail system without worrying about sight picture degradation. The parallax-free design ensures accuracy regardless of where your eye sits behind the glass. The green reticle provides excellent contrast in most lighting conditions and reduces eye strain during extended shooting sessions.
Brightness and Battery Life
Twelve brightness settings accommodate everything from bright sunlight to indoor ranges. Two dedicated night-vision-compatible modes allow seamless integration with night-vision equipment. The CR2032 battery delivers an impressive 50,000-hour lifespan—roughly five years of continuous operation. Shake Awake technology activates the sight when you move the rifle, while automatic shutoff after 10 minutes of inactivity preserves battery life.
Durability and Mounting
The anodized 6061 aluminum housing withstands the rigors of serious shooting. IP67 rating means the sight functions reliably in dust and water immersion up to one meter. The optic handles recoil impulses up to 1000G without losing zero.
The included lower 1/3 co-witness mount positions the reticle at the correct height for rifles equipped with backup iron sights. The 1.63-inch pedestal design ensures proper sight alignment and integrates seamlessly with Holosun magnifier systems for extended-range work.
Magnifier Compatibility
The 22mm housing design mates perfectly with Holosun magnifiers, allowing you to extend your effective range without changing optics. This modular approach gives you a complete solution for any shooting discipline.
Features
- 1x magnification for close-quarters engagement
- 22mm lens with multicoated optics for high contrast
- green multi-reticle system (2 moa dot, 65 moa circle, or circle-dot)
- 12 brightness settings, including two night-vision-compatible modes
- shake awake technology with last setting recall
- 0.5 moa adjustment per click
- windage and elevation adjustment range of +/-50 moa
- runs on one cr2032 battery with up to 50,000-hour life
- durable anodized 6061 aluminum housing
- ip67 dust and waterproof rating
- withstands up to 1000g recoil
- lower 1/3 co-witness mount (1.63" optical center) included
- green multi-reticle system with 2 moa dot, 65 moa circle, or combined circle-dot reticle, 540 nm wavelength
- cr2032 battery, 1 battery, side-loading tray, up to 50,000 hours battery life
- shake awake, memory, manual brightness controls, 10 daylight and 2 night-vision compatible settings, lockout mode
- 1x magnification, no parallax, unlimited eye relief, multi-coated optics
- 1.02" viewing window, 2.87" x 1.68" x 2.7" body dimensions, 4.3 oz. optic weight, 1.63" central mount height
- 0.5 moa adjustment per click, +/-50 moa windage and elevation travel
- aluminum housing, mao finish, black
- ipx8 waterproof, 1000g vibration resistance
- includes: 1.63" mount, 1.05" mount, multi-tool, wrench, cleaning cloth, manual, and warranty card
- fitment: t1/t2 optic footprint, picatinny direct mount
