--- product_id: 177475890 title: "510C & HM3X Combo RED/Green Multi-Reticle Circle Dot Open Reflex Sight w/3x Flip-to-Side Magnifier 510C-HM3X" brand: "holosun" price: "S/.3298" currency: PEN in_stock: true category: "Holosun" url: https://www.desertcart.pe/products/177475890-510c-and-hm3x-combo-red-green-multi-reticle-circle-dot store_origin: PE region: Peru --- # 50,000 hrs battery life 3X flip-to-side magnifier Titanium alloy hood 510C & HM3X Combo RED/Green Multi-Reticle Circle Dot Open Reflex Sight w/3x Flip-to-Side Magnifier 510C-HM3X **Brand:** holosun **Price:** S/.3298 **Availability:** ✅ In Stock ## Summary > 🎯 Lock precision, unlock dominance. ## Quick Answers - **What is this?** 510C & HM3X Combo RED/Green Multi-Reticle Circle Dot Open Reflex Sight w/3x Flip-to-Side Magnifier 510C-HM3X by holosun - **How much does it cost?** S/.3298 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/177475890-510c-and-hm3x-combo-red-green-multi-reticle-circle-dot) ## 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 - • **Unmatched Endurance:** Up to 50,000 hours of continuous operation on a single CR2032 battery—stay mission-ready without the hassle of frequent changes. - • **Rugged Titanium Protection:** Durable titanium alloy hood and waterproof design withstand heavy calibers and harsh environments—built to last where others fail. - • **Seamless Range Adaptability:** 3X flip-to-side magnifier with quick-detach mount lets you transition from close-quarters to mid-range targets in seconds—never miss a shot. - • **All-Inclusive Tactical Combo:** Includes reflex sight, magnifier, and protective storage case—everything you need to elevate your shooting game and protect your gear. - • **Versatile Multi-Reticle System:** Switch effortlessly between 65 MOA circle + 2 MOA dot, 2 MOA dot only, or 65 MOA ring—no re-zeroing needed for ultimate precision. ## Overview The Holosun 510C & HM3X Combo is a professional-grade reflex sight paired with a 3X magnifier, featuring a titanium alloy hood, multi-reticle system, and up to 50,000 hours of battery life. Designed for tactical versatility and durability, this combo offers waterproof and shockproof reliability, quick reticle switching without re-zeroing, and a flip-to-side magnifier for rapid target engagement across distances. Ideal for competitive shooters and outdoor pros seeking a rugged, high-performance optic solution. ## Description The Holosun 510C & HM3X Combo provides a versatile and rugged sighting system designed for optimal performance in long gun applications. The 510C, a high-quality open reflex sight, pairs perfectly with the HM3X, a 3X magnifier, delivering unmatched flexibility and precision for tactical professionals, competitive shooters, and outdoor enthusiasts alike. This combo offers a seamless solution for close-range and mid-range engagements. The 510C features an aluminum housing with a titanium hood, ensuring durability and shock resilience in demanding environments. It includes advanced features like Solar Failsafe, Shake Awake Technology, and a Multi-Reticle System (MRS), allowing users to choose between a 2 MOA dot, 65 MOA circle, or a circle-dot combination for precise targeting. With a SuPer LED, the HS510C provides up to 50,000 hours of battery life on a single CR2032 battery, and 10 daylight and 2 NV compatible brightness settings for all lighting conditions. Paired with the HM3X, this combo extends your range with 3X magnification and a flip-to-the-side design for quick adjustments between close and medium-range targets. The HM3X features a QD mount, compatibility with both absolute and lower 1/3 co-witness optics, and provides 2.75” eye relief for comfortable viewing. It is also IP67 waterproof and shockproof, making it reliable in harsh conditions. Together, the 510C & HM3X Combo is an ideal solution for those seeking a rugged, flexible, and high-performance optic system for a variety of shooting scenarios. ## Features - ADVANCED TECHNOLOGY: The Holosun HS510C New advanced technology LED allows up to 50,000 hours of operation on one CR2032 battery. - PROTECTIVE TITANIUM ALLOY HOOD: The Holosun HS510C Circle Dot Scope with 3 Reticle Options is waterproof down to 1m and durable enough for even the heaviest calibers. - EASY USE: The 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. - COMBO SET: Includes Holosun HS510c Reflex Sight, Holosun HM3X 3X Magnifier and a protective storage case. - PROTECTIVE STORAGE CASE: Includes protective storage case so you can keep your Holosun items safe at all times. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B081DCD2K7 | | Aiming Scope Sight Pin Size | 1 Millimeters | | Best Sellers Rank | #12,138 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #23 in Gun Sights | | Brand Name | HOLOSUN | | Color | BLACK | | Compatible Devices | Rifle | | Customer Reviews | 4.8 4.8 out of 5 stars (1,080) | | Eye Relief | 70.1 Millimeters | | Included Components | Lens Cloth, Riser, Tool | | Item Dimensions L x W x H | 3.3"L x 1.8"W x 2.31"H | | Item Weight | 4.96 ounces | | Lens Color | Red | | Magnification Maximum | 3 x | | Magnification Minimum | 3 x | | Manufacturer | Holosun | | Manufacturer Part Number | 510C-HM3X | | Material Type | Aluminum, Titanium Hood | | Model Name | 510C / HM3X COMBO | | Mounting Type | QD mount | | Night vision | No | | Objective Lens Diameter | 32 Millimeters | | Product Style | RED RETICLE | | Reticle Type | Circle Dot | | Sport Type | Hunting | | Thread Type | UNC | | UPC | 605930625714 | | Unit Count | 2.0 Count | | Warranty Description | Limited Lifetime Manufacturer Defective Warranty | ## Product Details - **Brand:** HOLOSUN - **Color:** BLACK - **Item Weight:** 4.96 ounces - **Magnification Maximum:** 3 x - **Magnification Minimum:** 3 x - **Material:** Aluminum, Titanium Hood - **Objective Lens Diameter:** 32 Millimeters - **Product Dimensions:** 3.3"L x 1.8"W x 2.31"H - **Sport:** Hunting - **Style:** RED RETICLE ## Images ![510C & HM3X Combo RED/Green Multi-Reticle Circle Dot Open Reflex Sight w/3x Flip-to-Side Magnifier 510C-HM3X - Image 1](https://m.media-amazon.com/images/I/61-akSNwl5L.jpg) ## Available Options This product comes in different **Color, Style** options. ## Questions & Answers **Q: Does the magnifier enlarge the red dot's MOA or does it stay the same like a holograph?** A: Magnifiers always enlarge the reticle. With holographic technology like in EOTech, the central dot can be made small enough (~0.3 MOA) that it remains smaller than human eye resolution even after it's enlarged 3x. This, however, is not a holographic sight but a red dot. The central aiming dot here is 2 MOA large *before* magnification, so it does get proportionally larger with a magnifier. The flip side is that the reticle is crisp, and battery life is measured in tens of thousands of hours, not in hundreds. **Q: Is this a knockoff?** A: No this is a factory original product. **Q: Does it flip over to the left or to the right? It looks left, which would put it in front of your left eye when shooting eith both eyes open.** A: I’m fairly certain that it can be switched based on your preference, mine flips to the right. It can also be setup to flip 90* or 135*. **Q: Did the riser come with longer screws? I have longer screws for my magnifer and it mounts fine but the optic came with the same length screws.** A: Mine came with both long and short screws ## Frequently Bought Together - HOLOSUN HS510C & HM3X Combo Multi-Reticle Circle Dot Open Reflex Sight w/3x Flip-to-Side Magnifier 510C-HM3X - Magpul Rifle Bipod Gun Rest for Hunting and Shooting - Magpul QD Sling Swivel --- ## 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.pe/products/177475890-510c-and-hm3x-combo-red-green-multi-reticle-circle-dot](https://www.desertcart.pe/products/177475890-510c-and-hm3x-combo-red-green-multi-reticle-circle-dot) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-06-20*