Description
This competition-ready Holosun red dot delivers a window approximately 30% larger than standard pistol optics with eight customizable reticle configurations.
Fast target acquisition wins matches, and the 507 Elite Competition was engineered specifically for that purpose. Its oversized 1.1″ × 0.87″ lens provides an exceptionally wide field of view that helps you track the dot through transitions and recoil, while the Competition Reticle System offers eight different sight picture options ranging from a precision 2 MOA dot to multiple circle combinations. Competitive shooters appreciate how the generous window forgives slight presentation errors and reduces the time spent searching for the dot during rapid strings of fire.
Key Features
- Competition-Sized Window: 1.1″ × 0.87″ objective lens offers approximately 30% more viewing area than standard pistol red dots, making dot acquisition faster during movement and transitions
- Eight Reticle Configurations: Competition Reticle System provides 2 MOA dot, 8 MOA circle, 20 MOA circle, and 32 MOA circle with multiple combinations, allowing customization for different stages or shooting distances
- Industry-Standard Compatibility: RMR footprint fits most optics-ready pistols directly or with widely available adapter plates, ensuring broad compatibility across manufacturers
- Extended Battery Performance: Up to 50,000 hours of operation on a single CR1632 battery with a side-access tray that allows replacement without removing the optic from your slide
Important Compatibility Notes
- Uses standard RMR footprint
- Designed for full-size and compact pistols with slide widths of approximately 1.0 to 1.1 inches—not intended for subcompact pistols
Why We Carry It
The 507COMP represents Holosun’s first purpose-built competition optic, directly addressing feedback from action pistol shooters who wanted the durability of enclosed reflex sights combined with the expansive viewing area typically found only on less-robust open designs. During testing by competitive shooters, the 507COMP’s window proved comparable in size to the respected Trijicon SRO while maintaining a slightly lower profile that reduces holster interference. The unique feature of having breaks at the 6 o’clock position on each circle reticle creates a subtle aiming reference without cluttering the sight picture.
Frequently Asked Questions
How does the window size compare to other competition optics?
The 507COMP’s 1.1″ × 0.87″ window is slightly larger than the Trijicon SRO and significantly larger than standard enclosed optics. However, the larger window means this is an open emitter design without the environmental protection of fully enclosed optics. The window provides excellent visibility with minimal edge distortion, and the overall footprint remains compact enough for duty holsters and concealed carry.
Which reticle option should I use for competition shooting?
Most competitive shooters prefer either the plain 2 MOA dot for precision or the 2 MOA dot combined with the 20 MOA circle for rapid target acquisition. The 20 MOA circle is approximately 5 inches at 25 yards, making it ideal for framing target zones during fast transitions. You can switch between reticles by holding the minus button for three seconds, allowing you to experiment during practice to find your preference
Spec Sheet
- Reticle: 2 MOA Dot & 8/20/32 MOA Circle
- Light Wavelength: 650nm
- Reticle Color: Red
- Parallax Free: Yes
- Unlimited Eye Relief: Yes
- Magnification: 1x
- Multi-Coatings: Yes
- Power Source: Battery
- Battery Type: CR1632
- Battery Life (Hours): 50000
- Brightness Setting: 6 DL & 2NV
- Window Size: 1.1×0.87
- Dimension (in): 1.8×1.3×1.3
- Weight (oz): 1.7
- Housing Material: 7075 T6 Aluminum
- Surface Finish: Anodize
- Adjustment per Click: 1 MOA
- W&E Travel Range: ±30 MOA
- Storage Temperature: -40℃~70℃
- Working Temperature: -30℃~60℃
- Submersion: IP67
- Vibration: 5000G
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