Holosun ARO-EVO SPR Reflex Red Dot Sight

Product Descriptions: 
The Holosun ARO-EVO-SPR-RD is the latest evolution in the ARO (Advanced Rifle Optic) Models, engineered for precision-focused shooters who demand versatility, reliability, and cutting-edge performance. Featuring a larger 26mm optical window, this optic delivers an expansive field of view for enhanced situational awareness and rapid target acquisition in any shooting environment.

Purpose-built with Holosun’s SPR (Special Purpose Reticle), the ARO-EVO-SPR-RD provides a 1.5 MOA central red dot, three 1 MOA holdovers, 65 MOA circle and ranging reticle—all designed for intuitive bullet drop compensation (BDC) optimized for M193 5.56 ammunition at 3050 FPS. The SPR reticle offers configurable settings for both close-quarters speed, range estimation, and long-range accuracy.

Integrated features like Shake Awake™, Solar Failsafe, and automatic brightness adjustment ensure that your optic is always mission-ready while maximizing battery efficiency. The side-loading CR2032 battery tray allows for easy changes without unmounting the optic, and the battery provides up to 50,000 hours of runtime on setting 6.

Built with rugged 6061-T6 aluminum housing, finished in hard anodized matte black, and rated IPX8 waterproof, the ARO-EVO-SPR-RD is designed to thrive in the harshest environments. It comes with both a 1.63" lower 1/3 co-witness mount and a 1.05" low mount for seamless compatibility with a wide range of rifles and Holosun magnifiers.

Product Specifications: 
OPTICAL SPECS
Reticle: Special Purpose Reticle (SPR): 1.5 MOA Dot / 65 MOA Circle / 3 Dot BDC (1 MOA) / Ranging Reticle
Light Wavelength: 650nm
Reticle Color: Red
Parallax Free: Yes
Unlimited Eye Relief: Yes
Magnification: 1x
Multi-Coatings: Yes

ELECTRONIC SPECS
Power Source: Battery
Battery Type: CR2032
Battery Life (Hours): 50000
Thermal Modes: N/A
Digital Modes: N/A
Video Recording: N/A
Screen Refresh Rate: N/A
Digital Screen: N/A
Brightness Setting: 8 DL & 4 NV

PHYSICAL SPECS
Window Size: 1.02 in
Dimension (in): 2.87×1.68×2.7
Weight (oz): 4.33

MECHANICAL SPECS
Housing Material: 6061 T6 Aluminum
Surface Finish: Anodize
Adjustment per Click: 0.5 MOA
W&E Travel Range: ±50 MOA

ENVIRONMENT SPECS
Storage Temperature: -40℃~70℃
Working Temperature: -30℃~60℃
Submersion: IPX8
Vibration: 1000G

Package Included: 
- Holosun ARO-EVO SPR Reflex Red Dot Sight 
- User Manual 
- 1.63" Lower 1/3 Co-Witness Mount
- 1.05" Low Mount
- Adjustment Tools