Description
Holosun HE510C-GR Green Multi-Reticle Red Dot Sight provides versatile functionality with its green reticle and multiple reticle options, enhancing visibility for quick target acquisition. This optic is designed for various shooting scenarios, guaranteeing a reliable performance whether in tactical training or competitive shooting. The open-frame design allows for a wide sight picture, helping users maintain situational awareness while focusing on their target.
Featuring Advanced Super Solar Technology, the HE510C-GR operates on a long-lasting CR2032 battery, delivering up to 50,000 hours of use. Its parallax-free aiming and unlimited eye relief ensure comfort during extended shooting sessions. Built with a titanium-alloy hood, this sight stands up to harsh conditions, providing durability and protection. The Shake Awake Technology and Solar Failsafe features keep the sight ready for action, making it a dependable choice for both novice and experienced shooters.
Features – Key Benefits Bullets
- GREEN MULTI-RETICLE: Offers a 65 MOA circle with 2 MOA dot for versatile aiming options.
- SOLAR POWERED EFFICIENCY: Advanced Super Solar Technology ensures up to 50,000 hours of operation with battery backup.
- WIDE SIGHT PICTURE: Open-frame design allows for unobstructed views and rapid target acquisition.
- TITANIUM PROTECTION: Rugged titanium-alloy hood construction offers superior durability against the elements.
- PARALLAX-FREE AIMING: Unlimited eye relief provides a comfortable and accurate shooting experience.
- AUTO WAKE FEATURE: Shake Awake Technology automatically activates the sight upon movement, conserving battery life.
- QUICK DETACH MOUNT: Absolute Cowitness QD Mount enables easy and secure attachment to your firearm.
- NIGHT VISION COMPATIBLE: Two Night Vision and ten Daylight brightness settings provide versatility in various lighting conditions.
Technical Specifications
| Specifications | Details |
|---|---|
| Model | 510 |
| Mount | Absolute Cowitness QD |
| Weight | 4.94 oz |
| Dimensions | 3.3 x 1.68 x 1.78 inches |
| Magnification Range | 1x |
| Reticle Size | 2 MOA & 65 MOA |
| Reticle Color | Green |
| Parallax Adjustment | Free |
| Eye Relief | Unlimited |
| Adjustment Graduation | 0.5 MOA |
| Elevation Adjustment | ±50 MOA |
| Windage Adjustment | ±50 MOA |
| Night Vision Compatible | Yes |
| Brightness Settings | 2 NV, 10 DL |
| Battery | CR1632 |
| Battery Life | Up to 50,000 Hours |
| Finish | Black |
| Item Condition | New |
| UPC | 605930624878 |
| MPN | HE510C-GR |
What's in the Box?
- Absolute Cowitness QD Mount
- T10 L Key
- User Manual
- CR2032 Battery
- Lens Cloth
Customer Reviews
“The HE510C-GR has transformed my shooting experience. Quick target acquisition and the green reticle make a noticeable difference.”
“Durable and reliable, this sight performs exceptionally in all conditions. The battery life is impressive too!”
“I love the open-frame design. It makes keeping track of my surroundings a breeze during competitions.”
FAQ
Many users wonder how the Holosun HE510C-GR compares to other optics on the market. Its combination of advanced solar technology and multiple reticle options provides unique benefits over traditional red dot sights. Users report that the green reticle enhances visibility in various lighting conditions, making it a suitable choice for both day and night shooting.
Maintenance is straightforward; regular cleaning of the lenses with a soft cloth is recommended to maintain clarity. For optimal performance, ensure the battery is replaced as needed. Some buyers also ask about compatibility; the HE510C-GR fits a variety of firearms, including AR-15 platforms, ensuring versatility for different shooting styles.
Others inquire about the durability of the HE510C-GR. Its rugged titanium construction and weather-resistant features make it a reliable choice for outdoor use. The Shake Awake Technology also helps conserve battery life, which is a significant advantage for long-range shooters and tactical applications.
Similar Models
Looking for more options? Explore our extensive Holosun lineup, including models like the Holosun HS403B for a lightweight alternative and the Holosun HE507C for an added level of versatility. Discover our full collection for precision optics tailored to your shooting needs.
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Optics Knowledge Center
Understanding Rifle Scope Basics
Magnification
Magnification refers to how much larger an object appears through the scope compared to the naked eye. Fixed power scopes have one magnification setting, while variable power scopes offer a range (e.g., 3-9x).
Objective Lens
The objective lens is the front lens that gathers light. Larger objective lenses (measured in mm) gather more light, providing brighter images in low-light conditions but add weight and require higher mounting.
Reticle
The reticle (crosshair) is the aiming point inside the scope. Modern scopes offer various reticle designs, from simple duplex crosshairs to complex ballistic reticles with holdover points for different distances.
Adjustments
Rifle scopes have turrets for windage (horizontal) and elevation (vertical) adjustments. These are measured in MOA (minutes of angle) or MRAD (milliradians) and allow precise aiming adjustments.
Proper Scope Mounting Guide
Select the Right Rings & Base
Choose rings that match your scope's tube diameter (typically 1", 30mm, or 34mm). Select a base compatible with your rifle's receiver. For heavy-recoiling rifles, opt for stronger mounts.
Install the Base
Clean the receiver and base thoroughly. Apply a small amount of blue Loctite to the screws. Attach the base to the receiver and torque the screws to manufacturer specifications.
Attach the Rings
Attach the bottom halves of the rings to the base. Place the scope in the rings and loosely attach the top halves. Don't fully tighten yet.
Set Eye Relief & Level
Position the scope for proper eye relief (3-4 inches) in your normal shooting position. Ensure the reticle is level using a scope leveling tool. Once positioned correctly, tighten the rings evenly in a cross-pattern.
Scope Zeroing Tips
Start Close
Begin zeroing at a shorter distance (25-50 yards) to ensure you're on paper before moving to your desired zero distance (typically 100 yards).
Use a Stable Rest
Always zero your rifle from a stable shooting position using a bench rest, sandbags, or a shooting rest to eliminate as much human error as possible.
Fire Groups
Fire 3-shot groups before making adjustments. This provides a more accurate representation of where your rifle is shooting than single shots.
Make Deliberate Adjustments
Know your scope's adjustment values (typically 1/4 MOA per click). If your group is 2 inches low at 100 yards, you'll need to adjust up 8 clicks (for a 1/4 MOA scope).
Confirm Your Zero
After making adjustments, fire another group to confirm your zero. Repeat the process until your point of impact matches your point of aim.
Document Your Settings
Once zeroed, record your settings including distance, ammunition used, and environmental conditions for future reference.
Optics Maintenance & Care
Cleaning Lenses
- Start by blowing or brushing away loose particles
- Use a lens pen or microfiber cloth for fingerprints
- For stubborn dirt, use lens cleaning solution (never household cleaners)
- Clean with gentle circular motions from center outward
Protecting Your Optics
- Always use lens caps when not in use
- Store in a dry place with silica gel packets
- Avoid extreme temperature changes
- Use a quality scope cover in harsh conditions
Regular Maintenance
- Check and tighten mount screws periodically
- Inspect O-rings and seals for damage
- Verify zero after rough handling
- Clean the exterior with a damp cloth
What to Avoid
- Never use fingers to touch lenses
- Avoid paper products (tissues, paper towels) on lenses
- Don't use acetone, alcohol, or household cleaners
- Never disassemble your scope (voids warranty)