In Stock Holosun SCRS 2 MOA Solar Charging Green Dot Rifle Sight
The Holosun SCRS 2 MOA Solar Charging Green Dot is a compact, lightweight rifle optic that keeps things simple but really effective. You get a crisp 2 MOA green dot for fast, precise aiming, plus solar charging that helps keep it running as long as it sees some daylight. It’s built tough from 7075 aluminum and designed for modern rifles, with shake-awake tech and automatic brightness features so it basically looks after itself. It’s the kind of optic you can mount, zero, and just trust without constantly messing with it.
-Nathan (Technical Advisor)
The Holosun SCRS 2 MOA Solar Charging Green Dot Rifle Sight, is a top-tier optic designed for unparalleled performance in any lighting condition. Featuring Solar Failsafe™ Technology, this sight ensures continuous power by automatically adjusting reticle brightness based on ambient light, and can even operate indefinitely on solar power alone.
Shake Awake™ Technology conserves battery life by deactivating the LED when not in use and instantly reactivating it with the slightest motion. The Super LED technology offers a range of reticle intensities from night vision-compatible to daylight-bright, providing up to 50,000 hours of battery life. The green reticle, optimized for human eye visibility, ensures maximum clarity.
Built from durable 7075 T6 aluminium, the SCRS is lightweight at 2.45 ounces and compact with a 20mm window. It offers 1 MOA adjustment and a ±50 MOA travel range for windage and elevation. With an IP67 rating, it withstands extreme conditions, from -30℃ to 60℃, and vibrations up to 1000G.
- OPTICAL SPECS
- Reticle 2 MOA Dot
- Light Wavelength 540nm
- Reticle Color Green
- Parallax Free Yes
- Unlimited Eye Relief Yes
- Magnification 1x
- Multi-Coatings Yes
- ELECTRONIC SPECS
- Power Source Solar & Battery
- Battery Type CR2032
- Battery Life (Hours) 50000
- Brightness Setting 10 DL & 2 NV
- PHYSICAL SPECS
- Window Size 20mm Diameter
- Dimension (in) 1.7 × 1.35 × 1.6
- Weight (oz) 2.45
- MECHANICAL SPECS
- Housing Material 7075 T6 Aluminum
- Surface Finish Anodize
- Adjustment per Click 1 MOA
- W&E Travel Range ±50 MOA
- ENVIRONMENT SPECS
- Storage Temperature -40℃~70℃
- Working Temperature -30℃~60℃
- Submersion IP67
- Vibration 1000G
Solar Failsafe™
Solar Failsafe Technology is one of many innovations featured on solar-equipped Holosun optics. With Solar Failsafe, if your battery fails you always have a backup power source when natural or artificial light is available. Solar Failsafe is activated while in Auto Mode where reticle intensity is automatically adjusted based on the amount of light the solar cell receives. In brighter conditions, you have a brighter reticle and in lower-light conditions, the reticle will step down in intensity to match any lighting conditions. On models equipped with a supercapacitor, it is possible to run the optic, indefinitely, in daytime and night conditions, by maintaining a charge through the Solar Failsafe System all without a battery.
Shake Awake™
Shake Awake Technology is a standard feature on all current model Holosun optics and serves to extend battery life by deactivating the optic’s LED while not in use. A highly sensitive motion sensor works to detect motion keeping the LED powered on during use. This allows for duty or concealed carry with seamless operation throughout your day or shift. At the end of your day or shift when your firearm is stored, the motion sensor will detect a motionlessness state and after 10 minutes (default setting) Shake Awake Technology powers the LED off until motion is again detected. Shake Awake offers settings from 10 minutes to 12 hours depending on the model and can be deactivated altogether if preferred. The slightest touch of the optic instantly reactivates the LED so your Holosun optic is ready when needed.
Super LED
Super LED technology provides a versatile range of reticle intensity settings from night vision-compatible to daylight bright. Holosun Super LEDs have ultra-efficient power usage creating battery life as high as 50,000 hours on certain models. Our Super Green LED is designed to match the wavelength of light that the human eye is most reactive to.

- Holosun SCRS 2 MOA Solar Charging Green Dot Rifle Sight
- Lower 1/3 Cowitness Mount
- Rubber Cover
- CR2032 Battery
- T10 L Key
- User Manual
- Lens Cloth
1. What is the SCRS optic?
It’s Holosun’s ultra-compact solar-charging rifle red/green dot designed for AR-style platforms and similar rifles.
2. What does the 2 MOA green dot mean?
It’s a small aiming dot that gives good precision while still being quick to pick up on target.
3. Is this optic solar powered or battery powered?
Both—it uses an internal battery with solar assistance for extended runtime and backup power in good lighting.
4. How long does the battery last?
Up to around 50,000 hours depending on settings and brightness use.
5. Does it have shake-awake?
Yes, it powers on with movement and goes to sleep when idle to save battery.
6. What rifles does it fit?
It’s made for standard Picatinny rail rifles, especially AR-platform guns.
7. Is green better than red?
Many shooters find green easier to see in daylight, but it depends on your eyes and preference.
8. How durable is it?
Very durable—7075 aluminum construction with shock, recoil, and weather resistance.
9. Does it have multiple reticle options?
Some SCRS versions offer dot-only or dot + circle options depending on the model.
10. What’s the main advantage of this optic?
It’s lightweight, low-maintenance, and combines solar backup with long battery life in a compact rifle-ready design.
- Holosun 10 years / product lifetime warranty. Read more here
Delivery costs & estimated arrival
Find your country below for the delivery charge and how long your order should take to reach you. All orders ship with FedEx. Estimates are in working days and exclude weekends and public holidays.
| Country | Up to 2kg | 2kg – 30kg | Estimated delivery | ||
|---|---|---|---|---|---|
| Order under €350 | Order €350 & over | Order under €350 | Order €350 & over | ||
| Austria | €11.95 | €26.95 | €26.95 | €26.95 | 5-7 working days |
| Belgium | €8.95 | €14.95 | €14.95 | €14.95 | 4-6 working days |
| Bulgaria | €11.95 | €31.95 | €31.95 | €31.95 | 7-9 working days |
| Croatia | €11.95 | €31.95 | €31.95 | €31.95 | 6-8 working days |
| Cyprus | €14.95 | €89.95 | €89.95 | €89.95 | Contact us |
| Czechia | €10.95 | €21.95 | €21.95 | €21.95 | 5-7 working days |
| Denmark | €10.95 | €21.95 | €21.95 | €21.95 | 4-6 working days |
| Estonia | €11.95 | €31.95 | €31.95 | €31.95 | 6-8 working days |
| Finland | €11.95 | €26.95 | €26.95 | €26.95 | 5-7 working days |
| France | €10.95 | €21.95 | €21.95 | €21.95 | 4-6 working days |
| Germany | €8.95 | €14.95 | €14.95 | €14.95 | 5-7 working days |
| Greece | €11.95 | €31.95 | €31.95 | €31.95 | 8-10 working days |
| Hungary | €11.95 | €31.95 | €31.95 | €31.95 | 5-7 working days |
| Ireland | €6.95 | €6.95 | €8.95 | €8.95 | 2-4 working days |
| Italy | €10.95 | €21.95 | €21.95 | €21.95 | 5-7 working days |
| Latvia | €11.95 | €31.95 | €31.95 | €31.95 | 6-8 working days |
| Lithuania | €11.95 | €31.95 | €31.95 | €31.95 | 6-8 working days |
| Luxembourg | €11.95 | €31.95 | €31.95 | €31.95 | 5-7 working days |
| Malta | €14.95 | €89.95 | €89.95 | €89.95 | Contact us |
| Monaco | €10.95 | €21.95 | €21.95 | €21.95 | 4-6 working days |
| Poland | €10.95 | €21.95 | €21.95 | €21.95 | 5-7 working days |
| Romania | €11.95 | €31.95 | €31.95 | €31.95 | 6-8 working days |
| Slovakia | €11.95 | €31.95 | €31.95 | €31.95 | 5-7 working days |
| Slovenia | €11.95 | €31.95 | €31.95 | €31.95 | 6-8 working days |
| Spain | €11.95 | €26.95 | €26.95 | €26.95 | 5-7 working days |
| Sweden | €11.95 | €26.95 | €26.95 | €26.95 | 5-7 working days |
Returns & withdrawal
Which option you use depends on why you are sending the item back.
Changed your mind?
You have 14 days from receiving your order to withdraw from your purchase. Use our Withdrawal from Contract form to tell us. It is the quickest way, and we will then email you a free returns label.
If you would rather post the item back yourself to our returns address in Ireland, you pay the postage. Full details are on our Returns page.
Withdrawal from ContractFaulty, damaged or wrong item?
If your item arrived faulty, damaged or not what you ordered, please follow the steps on our Returns page. We cover the cost of returning these items.
Full details of all our return options are on that page.
Returns pageDelivery prices are shown in euros and confirmed at checkout.

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