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Holosun 515 Red Dot Sight – for AR-15 & Tactical Use
Holosun 515 – Premium Red Dot Optics for Tactical and Competitive Use
The Holosun 515 series offers battle-proven durability and premium optics performance for shooters who demand fast target acquisition and consistent reliability. Whether you're upgrading your AR-15 or looking for a rugged optic for tactical use, the Holosun 515 delivers high-end features at a competitive price.
Engineered for professional shooters, law enforcement, and serious enthusiasts, this red dot sight offers exceptional clarity, long battery life, and features like Shake Awake, Solar Failsafe, and multiple reticle options. Models like the Holosun HE515CT, HE515CM, and HS515GM cater to different preferences—red or green dot, titanium or aluminum housing, and more.
Key Features of the Holosun 515
- Multiple Reticle System (MRS) – Switch between a 2 MOA dot, 65 MOA ring, or both.
- Advanced LED Technology – Up to 50,000-hour battery life with solar backup.
- Durable Housing – Options include 7075 aluminum or titanium builds.
- Night Vision Compatible – Ideal for duty use and nighttime engagements.
- Parallax-Free and Unlimited Eye Relief – Stay on target with ease.
- QD Mounting Options – Compatible with Picatinny rails for fast install and removal.
Why the Holosun 515 is Perfect for Your AR-15
Designed to integrate seamlessly with AR platforms, the Holosun 515 is built to handle recoil, harsh weather, and demanding shooting environments. It’s a go-to red dot sight for shooters who want military-grade reliability without the Aimpoint price tag.
Whether you're into tactical shooting, 3-gun competitions, or defensive training, this optic stands out with its fast sight picture, excellent build quality, and precise zero retention.
Find the Right Holosun 515 for You
We carry a full lineup of Holosun 515 models, including:
- HE515CT-GR – Titanium body with green dot and Solar Failsafe.
- HE515CT-RD – Red dot version of the titanium housing model.
- HE515CM-GR / HE515GM-GR – Aluminum-bodied options with robust features.
- HS515GM / HS515CM – Military-grade red dot versions with rugged aluminum housing.
🔗 Enhance Your Setup with Related Optics & Mounts
Complete your tactical or competition rifle build with these related options and accessories:
- AR-15 Red Dot Mounts – Ensure a secure and precise fit for your Holosun 515 on any AR platform.
- Pistol Red Dot Sights – Looking for compact optics? Explore red dots made for pistols and concealed carry.
- Weapon Mounted Lights – Pair your optic with a durable light for low-light target ID.
- Holosun 510C – Prefer an open reflex sight? The 510C is a popular, wide-view alternative to the 515.
- AR-15 Accessories – Upgrade your rifle with stocks, handguards, and more to complement your optic.
These links not only help you get the most from your Holosun 515 but also boost page authority and user engagement.
Frequently Asked Questions
Q: What’s the difference between Holosun 515CT and 515GM?
A: The 515CT features a titanium housing and solar failsafe, making it lighter and more durable. The 515GM uses 7075 aluminum and may come at a lower price point.
Q: Can I mount the Holosun 515 to an AR-15?
A: Yes. All Holosun 515 models include mounts compatible with standard Picatinny rails, making them ideal for AR-15 platforms.
Q: Is the Holosun 515 night vision compatible?
A: Most 515 models offer night vision settings, making them suitable for low-light and tactical use.
Q: Does it come with a QD mount?
A: Many Holosun 515 models include a quick-detach (QD) mount. Be sure to check the specific model details before purchase.
Shop Holosun 515 Red Dot Sights at Mounts Plus
Mounts Plus is your trusted source for precision optics. Every Holosun 515 optic we carry is backed by our commitment to quality and customer satisfaction. Order yours today and take your shooting to the next level with a sight built for performance.