Holosun Advanced Rifle Optic Sight with Shake Awake, 22mm Optical Window, 12 Brightness Settings, Co-Witness & Low Mounts Included

The Holosun ARO-CORE represents the latest evolution of Holosun’s renowned 403 and 503 series, offering a perfect balance of performance, reliability, and affordability. Designed with shooters in mind, the ARO-CORE features a refined 22mm optical window for enhanced visibility and a crisp 2 MOA dot, providing an optimal sight picture in a compact and lightweight design. Equipped with Shake Awake technology, this optic automatically activates when it detects motion and conserves battery life when idle with auto-off. The side-loading CR2032 battery tray ensures easy battery replacement, while the manual brightness controls offer flexibility with 10 daylight and 2-night compatible settings. The ARO-CORE is built to last with rugged aluminum housing finished in a low-profile matte black. Its IP67 water and dust resistance rating guarantees reliability in harsh environments, while the included 1.63" lower 1/3 co-witness mount and 1.05" low mount offer versatility across different rifle setups. Whether you're a professional or enthusiast, the Holosun ARO-CORE is engineered to provide superior performance in a user-friendly package.

• RD2 (2 MOA Red Dot) GR2 (2 MOA Green Dot) GD2 (2 MOA Gold Dot) MRS-RD (Multi-Reticle Red Dot) MRS-GR (Multi-Reticle Green Dot) MRS-GD (Multi-Reticle Gold Dot)
• Advanced Dot System for Enchanced Precision The Advance Rifle Optic Holosun's next-gen dot optic, combining trusted design elements from the 403 and 503 series with a wider 22mm window and a crisp 2 MOA dot, offering fast and accurate target acquisition in a compact, durable package.
• Reliable Motion Activation with Shake Awake Equipped with Holosun’s Shake Awake technology, the optic automatically powers on with movement and shuts off when idle, delivering dependable performance whether it's mounted on a home defense rifle or your go-to range setup.
• Extended Battery Life & Tool-Free Access Powered by a CR2032 battery with up to 50,000 hours of runtime (on setting 6), the optic features a side-loading battery tray for easy changes without removing the sight.
• Adaptable Brightness for Any Environment Manual brightness controls give you the flexibility to adapt quickly to lighting conditions, with 10 daylight and 2 night settings for all-day operability. Lockout Mode prevents accidental changes during storage or use.
• Tough, Lightweight, and Weather-Resistant Constructed from rugged aluminum with a matte black anodized finish, the optic is IP67 rated for dust and water resistance. At just 3.38 oz (optic body), it delivers field-ready durability in a minimal footprint.
• Flexible Mounting Options for Any Setup Ships with both a 1.63” lower 1/3 co-witness mount and a 1.05” low mount, ensuring compatibility with a wide variety of carbine platforms and shooter preferences.