--- product_id: 58810603 title: "HOLOSUN 510C Multi-Reticle 2 MOA Dot & 65 MOA Circle Open Reflex Sight - Solar FailSafe Shake-Awake, 12 Settings - Red/Green Reticle" brand: "holosun" price: "COP 2103040" currency: COP in_stock: true reviews_count: 13 category: "Holosun" url: https://www.desertcart.co/products/58810603-holosun-510c-multi-reticle-2-moa-dot-and-65-moa store_origin: CO region: Colombia --- # Multi-Reticle System 50,000 hrs battery life Solar Failsafe power HOLOSUN 510C Multi-Reticle 2 MOA Dot & 65 MOA Circle Open Reflex Sight - Solar FailSafe Shake-Awake, 12 Settings - Red/Green Reticle **Brand:** holosun **Price:** COP 2103040 **Availability:** ✅ In Stock ## Summary > 🎯 Lock on, level up, and never miss a moment. ## Quick Answers - **What is this?** HOLOSUN 510C Multi-Reticle 2 MOA Dot & 65 MOA Circle Open Reflex Sight - Solar FailSafe Shake-Awake, 12 Settings - Red/Green Reticle by holosun - **How much does it cost?** COP 2103040 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/58810603-holosun-510c-multi-reticle-2-moa-dot-and-65-moa) ## Best For - holosun enthusiasts ## Why This Product - Trusted holosun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Endless Power, Zero Downtime:** Solar Failsafe technology ensures your sight stays lit with ambient light—never worry about dead batteries again. - • **Built to Outlast & Outperform:** Rugged metal and titanium construction with crystal-clear glass delivers durability and a wide, unobstructed sight picture. - • **Instant Readiness with Shake Awake:** Motion-activated illumination means your optic is always ready when you are, preserving battery life smartly. - • **Adaptive Precision at Your Fingertips:** Switch effortlessly between 2 MOA dot, 65 MOA circle, or combo reticles for every tactical scenario. - • **Seamless Mounting & Co-Witness Alignment:** Quick Detach mount with 1.41” dot height lets you swap platforms without losing zero or time. ## Overview The HOLOSUN 510C is a cutting-edge open reflex sight featuring a versatile Multi-Reticle System (2 MOA dot, 65 MOA circle, or both), powered by a revolutionary Solar Failsafe with battery backup for up to 50,000 hours of use. Its Shake Awake technology activates the sight instantly with motion, while the Quick Detach mount ensures fast, zero-loss installation. Crafted from durable metal and titanium, this optic offers a crystal-clear, wide field of view perfect for professional shooters seeking reliable, long-lasting performance. ## Description The HS510C Open Reflex Sight with Circle/Dot Red Reticles has an open frame for a wide sight picture. It is powered by a CR2032 batter with Holosun's innovative Solar Failsafe back up. Equipped with Multi-reticle system, the red reticle can be switched between a 65 MOA circle with 2 MOA dot, a 2 MOA dot only, or a 65 MOA ring only at the push of a button. Better yet, the same LED projects both reticles, so no re-zeroing is necessary. Review: Excellent - Holosun is a fantastic optic, Yes it is made in China and they are making a very durable and top of the line product. Excellent sight picture ,very clear and durable optic, I shoot a lot and I believe this is my eighth one I have purchased for the collection of rifles I have, I own EOTECH and many others, there is nothing more durable than EOTECH but this comes pretty close when you look at it has solar so you really never worry about it working, shake awake, fog and water proof, night vision capabilities, reliable to zero every time, don’t worry about the battery and don’t forget to buy a cheap cover to go with it, you really can’t go wrong with any of the Holosun line Review: Great optic - I’ve been using the HOLOSUN HS510C-FDE-R Red Multi Reticle for several weeks now, and it has exceeded all expectations. Right out of the box, the build quality is impressive—rugged, well-machined, and the FDE finish looks fantastic on my rifle. Multi-Reticle System: The ability to switch between a 2 MOA dot, 65 MOA circle, or both is incredibly useful. It gives me flexibility for both close-quarters and precision shooting. Solar + Battery Power: The solar failsafe is a brilliant feature. Quick Detach Mount: The QD mount is solid and makes it easy to move between platforms without losing zero. Wide Field of View: The glass is crystal clear, and the sight picture is wide and unobstructed. Target acquisition is fast and intuitive. This optic is perfect for anyone looking for high performance without the premium price tag of other brands. It’s held zero through hundreds of rounds and rough handling. I’d absolutely buy it again. ## Features - Multi-Reticle System (MRS): Choose between a 2 MOA dot, 65 MOA circle, or a circle-dot combination - Solar Failsafe: Continuous operation powered by solar energy when ambient light is available - Shake Awake Technology: Automatically activates the sight with motion, preserving battery life - Quick Detach (QD) Mount with 1.41” dot height for easy installation and co-witness alignment - Red Super LED: Provides up to 50,000 hours of battery life for reliable, long-lasting performance ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0793T3WP4 | | Best Sellers Rank | #5,440 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #7 in Gun Sights | | Brand | HOLOSUN | | Brand Name | HOLOSUN | | Color | FDE | | Compatible Devices | Firearm | | Customer Reviews | 4.8 out of 5 stars 4,452 Reviews | | Global Trade Identification Number | 00605930624991 | | Included Components | Holosun HS510CFDE: Fde Housing, Red Multi-Reticle | | Item Type Name | Shooting sight | | Item Weight | 4.94 ounces | | Lens Color | Black | | Magnification Maximum | 1 x | | Magnification Minimum | 1 x | | Manufacturer | Holosun | | Manufacturer Part Number | HS510CFDE | | Material | Metal, Titanium | | Material Type | Metal, Titanium | | Model Name | HS510C | | Model Number | HS510CFDE | | Mounting Type | Picatinny Mount | | Number of Items | 1 | | Product Style | Multi-Reticle: Red | | Reticle Type | 2 MOA dot with 65 MOA circle | | Sport | Hunting | | Sport Type | Hunting | | Style | Multi-Reticle: Red | | UPC | 605930624991 | | Unit Count | 1 Count | | Warranty Description | Lifetime Manufacturer Defective Warranty | ## Product Details - **Brand:** HOLOSUN - **Color:** FDE - **Compatible Devices:** Firearm - **Item Weight:** 4.94 ounces - **Magnification Maximum:** 1 x - **Magnification Minimum:** 1 x - **Material:** Metal, Titanium - **Mounting Type:** Picatinny Mount - **Sport:** Hunting - **Style:** Multi-Reticle: Red ## Images ![HOLOSUN 510C Multi-Reticle 2 MOA Dot & 65 MOA Circle Open Reflex Sight - Solar FailSafe Shake-Awake, 12 Settings - Red/Green Reticle - Image 1](https://m.media-amazon.com/images/I/41XltHB+TVL.jpg) ![HOLOSUN 510C Multi-Reticle 2 MOA Dot & 65 MOA Circle Open Reflex Sight - Solar FailSafe Shake-Awake, 12 Settings - Red/Green Reticle - Image 2](https://m.media-amazon.com/images/I/41en9qjE8uL.jpg) ![HOLOSUN 510C Multi-Reticle 2 MOA Dot & 65 MOA Circle Open Reflex Sight - Solar FailSafe Shake-Awake, 12 Settings - Red/Green Reticle - Image 3](https://m.media-amazon.com/images/I/512bpbg65UL.jpg) ![HOLOSUN 510C Multi-Reticle 2 MOA Dot & 65 MOA Circle Open Reflex Sight - Solar FailSafe Shake-Awake, 12 Settings - Red/Green Reticle - Image 4](https://m.media-amazon.com/images/I/41wzUpgrbDL.jpg) ![HOLOSUN 510C Multi-Reticle 2 MOA Dot & 65 MOA Circle Open Reflex Sight - Solar FailSafe Shake-Awake, 12 Settings - Red/Green Reticle - Image 5](https://m.media-amazon.com/images/I/31-yF227WPL.jpg) ## Available Options This product comes in different **Color, Style** options. ## Questions & Answers **Q: How many reticle option can we choose from this model?** A: The HS510C has 3 reticle options: 2 MOA single dot, 65 MOA circle only, and dot and circle together. Hope this helps. **Q: Can you use this red dot on a Springfield xdm osp Pistol?** A: No this is a carbine/rifle sight look at the the 407/507 **Q: Is it water and fog proof and will it set a Browning silver slayer real?** A: The HS510c is IP67 rated. Complete protection against ingress of dust and airborne particles. Protection against water and liquids, up to and including immersion in up to one meter of water. It looks like your Browning does not come with rails therefore you just have to add a Picatinny rail mount. Hope this helps. **Q: Does the solar cell recharge the battery?** A: No. But it doesn’t use the battery if it has solar. Been using the same battery that was in the unit when I bought for more then a year now with no problems and I don’t use the solar settings very often. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent *by K***9 on November 22, 2025* Holosun is a fantastic optic, Yes it is made in China and they are making a very durable and top of the line product. Excellent sight picture ,very clear and durable optic, I shoot a lot and I believe this is my eighth one I have purchased for the collection of rifles I have, I own EOTECH and many others, there is nothing more durable than EOTECH but this comes pretty close when you look at it has solar so you really never worry about it working, shake awake, fog and water proof, night vision capabilities, reliable to zero every time, don’t worry about the battery and don’t forget to buy a cheap cover to go with it, you really can’t go wrong with any of the Holosun line ### ⭐⭐⭐⭐⭐ Great optic *by M***E on November 7, 2025* I’ve been using the HOLOSUN HS510C-FDE-R Red Multi Reticle for several weeks now, and it has exceeded all expectations. Right out of the box, the build quality is impressive—rugged, well-machined, and the FDE finish looks fantastic on my rifle. Multi-Reticle System: The ability to switch between a 2 MOA dot, 65 MOA circle, or both is incredibly useful. It gives me flexibility for both close-quarters and precision shooting. Solar + Battery Power: The solar failsafe is a brilliant feature. Quick Detach Mount: The QD mount is solid and makes it easy to move between platforms without losing zero. Wide Field of View: The glass is crystal clear, and the sight picture is wide and unobstructed. Target acquisition is fast and intuitive. This optic is perfect for anyone looking for high performance without the premium price tag of other brands. It’s held zero through hundreds of rounds and rough handling. I’d absolutely buy it again. ### ⭐⭐⭐⭐⭐ Top notch Optic *by C***T on October 26, 2024* I have owned this little optic for about a year now. First on a rifle but now resides in my home defense shotgun. I have found this to be a tough well made optic that holds zero even through punishing recoil of a shotgun. I have had zero issues with the QD mount attaching to the picc rail of my firearm and once there it is rock solid. The reticle is crisp and clear even with aging eyes. The adjustments in illumination level is easy and is palpably visible. There is some blurring on the highest level, but this in no way makes the optic unusable at this level. The sighting adjustments are a little mushy, but you can feel each click. I was able to Ranger Wrap my 510c to match my A 300 and that was like icing on the cake for this tough little guy. One drawback is that it has an open emitter that could become dirty or occluded. After several range trips in dry dusty conditions, I have yet to experience a failure in function. This optic is a solid addition that you can depend on plus your wife won't kick you out after purchasing it!! ## Frequently Bought Together - HOLOSUN HS510C-FDE-R Red Multi Reticle, Open Reflex Sight, Solar, Shake Awake - HOLOSUN HM3X-FDE 3X Flip-to-Side Magnifier w/QD Mount HM3X - Protective Case Scope Cover for HoloSun 510c, Optics Red Dot Lens Rubber Sight Dust Cover for Holosun HE510c-GR Elite --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co/products/58810603-holosun-510c-multi-reticle-2-moa-dot-and-65-moa](https://www.desertcart.co/products/58810603-holosun-510c-multi-reticle-2-moa-dot-and-65-moa) --- *Product available on Desertcart Colombia* *Store origin: CO* *Last updated: 2026-08-18*