Description
Never worry about battery changes again with this ultra-compact, solar-charged rifle sight offering crisp green reticle options and unlimited runtime.
The Holosun SCRS GR MRS eliminates the hassle of battery management while delivering fast target acquisition for your rifle or carbine. This compact solar-charging sight stays powered through ambient light exposure, automatically maintaining its charge even when stored in low-light conditions like a gun safe. The green 540nm wavelength provides exceptional visibility to the human eye, while the multi-reticle system lets you switch between a precise 2 MOA dot, a fast-acquisition 65 MOA circle, or both combined, depending on your shooting distance and preference.
Key Features
- Solar Charging Technology: Internal rechargeable battery charges continuously through multi-directional solar sensors, providing up to 50,000 hours of runtime on a full charge, with effectively unlimited battery life through regular light exposure
- Multi-Reticle System (MRS): Switch between 2 MOA dot only, 65 MOA circle only, or both combined to match your shooting distance and target acquisition needs
- Auto and Manual Brightness Modes: Intelligent auto-brightness adjusts reticle intensity based on ambient lighting, or manually select from 12 brightness settings, including 4 night vision-compatible levels
- Ultra-Compact Design: Weighs just 2.45 ounces with a 20mm tube diameter, providing a large sight window without adding bulk to your rifle
Important Compatibility Notes
- Uses Holosun 509T footprint and includes a 1.63″ lower 1/3 co-witness mount for Picatinny rails
- Compatible with third-party offset mounts designed for the 509T footprint, including ADM, Scalarworks, and others
- Not recommended for pistol/handgun mounting despite using the 509T footprint—this sight is specifically designed for rifles and cannot handle the reciprocating forces of a pistol slide
Why We Carry It
The Holosun SCRS represents a significant advancement in red dot technology by completely eliminating the need for battery replacements during normal use. Since its introduction, this sight has gained recognition for solving a practical problem that affects every rifle owner: forgetting to change batteries or finding a dead optic when you need it most. The internal battery maintains its charge through exposure to any ambient light, whether natural sunlight or artificial indoor lighting. Field testing has demonstrated that rifles stored in gun safes between uses consistently power on with full brightness, as the sight charges whenever exposed to light during handling. The green wavelength at 540nm matches the peak sensitivity of human vision, making the dot appear brighter than red at equivalent power levels. This matters for shooters with astigmatism or those who prefer green dots for faster target acquisition.
Frequently Asked Questions
How do I know if the battery is charged?
There is no charge indicator on the SCRS. The sight charges automatically whenever exposed to light and will function immediately when you pick up your rifle. The internal battery holds 50,000 hours of charge, so even after extended storage in darkness, the sight remains operational.
Will this work for home defense or duty use?
While the SCRS has proven reliable in testing, some users prefer traditional battery-powered optics for critical defense applications due to the inability to verify charge status or quickly swap a battery. The sight works well for competition, hunting, and range use where the rifle is regularly exposed to light. For defensive applications, consider whether you’re comfortable with a non-replaceable internal battery.
Can I mount this on an offset rail or use it with a magnifier?
Yes. The 509T footprint is compatible with various offset mounts from manufacturers like ADM and Arisaka. The SCRS pairs well with 3X magnifiers such as the Holosun HM3X, extending effective range to 300-400 yards. The 2 MOA dot remains crisp when magnified, and the optic’s compact size reduces interference with primary magnified optics when used as an offset.
Spec Sheet
- Reticle: 2 MOA Dot & 65 MOA Circle
- Light Wavelength: 540nm
- Reticle Color: Green
- Parallax Free: Yes
- Unlimited Eye Relief: Yes
- Magnification: 1x
- Multi-Coatings: Yes
- Power Source: Solar & Battery
- Battery Type: Internal Rechargeable Battery
- Battery Life (Hours): Unlimited
- Brightness Setting: 8 DL & 4 NV
- Window Size: 20mm Diameter
- Dimension (in): 1.7×1.35×1.6
- Weight (oz): 2.45
- Housing Material: 7075 T6 Aluminum
- Surface Finish: Anodize
- Adjustment per Click: 1 MOA
- W&E Travel Range: ±50 MOA
- Storage Temperature: -40℃~70℃
- Working Temperature: -30℃~60℃
- Submersion: IP67
- Vibration: 1000G
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