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🎯 Lock on. Level up your aim with Holosun’s cutting-edge micro sight.
The HOLOSUN HE403B-GR is a rugged, titanium 20mm micro green dot sight designed for professional rifle and carbine use. Featuring a 2 MOA dot with a 65 MOA circle reticle, it offers 12 brightness settings powered by a CR2032 battery with up to 50,000 hours of life, plus Solar Fail-Safe technology. Its IP68 waterproof and dustproof rating, Shake Awake activation, and quick-detach mount make it a top-tier optic for precision and reliability in any condition.
| ASIN | B07CZTXCM3 |
| Best Sellers Rank | #177,659 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #451 in Gun Sights |
| Brand | HOLOSUN |
| Brand Name | HOLOSUN |
| Color | Black |
| Compatible Devices | Rifle |
| Customer Reviews | 4.4 out of 5 stars 14 Reviews |
| Global Trade Identification Number | 00605930624915 |
| Included Components | Clear flip-up lens covers, Hi/Low QD mount included, Kill flash |
| Item Display Weight | 8 ounces |
| Item Type Name | Holosun Green Dot |
| Item Weight | 4 ounces |
| Lens Color | Green |
| Magnification Maximum | 1 x |
| Magnification Minimum | 1 x |
| Manufacturer | HOLOSUN |
| Manufacturer Part Number | HE515CT-GR |
| Material | Titanium |
| Material Type | Titanium |
| Model Name | HOLOSUN HE515CT-GR |
| Model Number | HE515CT-GR |
| Mounting Type | QD mount |
| Number of Items | 1 |
| Objective Lens Diameter | 20 millimeters |
| Product Style | Green 2 MOA Dot & 65 MOA Circle |
| Reticle Type | Dual Reticle (2 MOA Dot & 65 MOA Circle) |
| Sport | Hunting |
| Sport Type | Hunting |
| Style | Green 2 MOA Dot & 65 MOA Circle |
| UPC | 605930624915 |
| Unit Count | 1 Count |
| Warranty Description | Limited Lifetime |
K**D
Best features on a red dot.
Great optics. You cannot find features like these on any other red dots on the market. Solar, shake awake, multi reticle, amazing battery life, and titanium body. Only thing I wish they would improve is the battery tray. Small tray with tiny torx screws is not an ideal solution. Would much prefer a tooless battery cover. Luckily the battery lasts so long that you rarely have to deal with the tray.
D**D
Works
Great except for the big circle looks slightly doubled like there is another circle overlapping
M**N
Item received DOA
Was all excited until I attempted to turn it on. Nothing. DOA. I heard all sorts of good things about Holosun and was willing to give it a try. Jury is out until I get it replaced.
Trustpilot
2 weeks ago
2 weeks ago