HOLOSUNHE510C-GR / HS510C Multi-Reticle 2 MOA Dot & 65 MOA Circle Open Reflex Sight for Long Guns - Solar FailSafe Shake-Awake Waterproof Sight with 12 Brightness Settings - Red/Green Dot Options
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HOLOSUNHE510C-GR / HS510C Multi-Reticle 2 MOA Dot & 65 MOA Circle Open Reflex Sight for Long Guns - Solar FailSafe Shake-Awake Waterproof Sight with 12 Brightness Settings - Red/Green Dot Options

4.8/5
Product ID: 42828731
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Details

  • Brand
    HOLOSUN
  • Color
    Red 2 MOA Dot
  • Style
    Red 2 MOA Dot
  • Product Dimensions
    3.3"L x 1.8"W
  • Sport
    One Size All
  • Item Weight
    0.52 Pounds
⚡Shake Awake instant activation
🔋50,000 hrs battery life
☀️Solar Failsafe backup power

Description

🎯 Lock on with precision and power—never miss your moment.

  • SHAKE AWAKE CONVENIENCE - Your sight powers on instantly with the slightest movement—stay ready without wasting battery life.
  • UNMATCHED BATTERY LONGEVITY - Up to 50,000 hours of continuous use keeps you mission-ready without the hassle of frequent changes.
  • ADAPTIVE SOLAR FAILSAFE TECH - Automatically adjusts reticle brightness and powers your sight with ambient light—never get caught in the dark.
  • MULTI RETICLE SYSTEM MASTERY - Switch seamlessly between a precise 2 MOA dot and a 65 MOA circle for rapid target acquisition or pinpoint accuracy.
  • RUGGED TITANIUM ALUMINUM BUILD - Engineered for durability with shock-resistant materials that withstand the toughest environments.

The HOLOSUN HE510C-GR / HS510C is a cutting-edge open reflex sight designed for long guns, featuring a durable aluminum body with a titanium hood, a versatile multi-reticle system (2 MOA dot + 65 MOA circle), and advanced power management including Solar Failsafe and Shake Awake technology. With 12 brightness settings, parallax-free viewing, and a 50,000-hour battery life, it delivers unmatched reliability and precision for professional shooters and enthusiasts alike.

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Specifications

BrandHOLOSUN
ColorRed 2 MOA Dot & 65 MOA Circle (HS510C)
StyleRed 2 MOA Dot & 65 MOA Circle (HS510C)
Product Dimensions3.3"L x 1.8"W x 1.7"H
SportOne Size All
Item Weight0.52 Pounds
MaterialAluminum, Titanium
Magnification Maximum1 x
Objective Lens Diameter30 Millimeters
Magnification Minimum1 x
Compatible DevicesFirearms with 1913 Picatinny Rail
Mounting TypeRail Mount
Night visionNo
Field Of View25 Degrees
Model Name510C
ManufacturerHolosun
Reticle Type65 MOA circle with 2 MOA dot
UPC350102577789 605930624571
Global Trade Identification Number00605930624571
Item Package Dimensions L x W x H4.84 x 3.62 x 3.15 inches
Package Weight0.37 Kilograms
Item Dimensions LxWxH4.75 x 3.62 x 3.12 inches
Brand NameHOLOSUN
Warranty DescriptionLimited Lifetime
Suggested Usersunisex-adult
Number of Items1
Part NumberHSHS510C
Model Year2016
Included ComponentsCR2032 Battery
SizeOne Size
Hand OrientationAmbidextrous

Have a Question? See What Others Asked

Will this fit on a Glock 19?
What is the country of origin?
So if the battery needs to charge for this you just leave optic in the sun for a recharge?
How many reticles does this have on it to choose from?

Reviews

4.8

All from verified purchases

J**J

Outstanding red dot.

This is just an awesome red dot. Super easy to install, love the quick disconnect. Nice big clear glass and your choice of dot or circle or both. Easy to sight. Long lasting battery with wake function if sight is moved. You will love this sight. Great price for an outstanding red dot!

M**R

PDW to Hog Hunting, I Love It.

I have multiple of these. Love the sight overall. Run it on my house AR and my hog gun. Haven't done anything past 100 yards with it. But everything inside of 100 has been awesome. 25 yard pre-zero was spot on. Shake awake is a must have feature.

M**S

Good Optic

New item was priced fairly and shipped quickly. Operates as designed. No disappointments here. Great addition to a CMMG BR4.

R**N

Holoson red dot optics 5 Stars

This optic is excellent, great field of view, easy to sight in, holds zero and a great asset to my Daniel Defense AR . 5Stars!

K**K

SUPER Fast shipping

Shipping was SUPER fast!!! The sight was all that they said it should be. I was worried about the height of the unit but it was high enough for me to stay in a comfortable position, no need for a riser. I found no need to buy an extra part to raise it up any higher. great product from a great company

S**N

Company Reputation sold me

So far so good, I bought this unit because of the reputation. I’m very pleased so far with the unit.

J**T

Easy to mount and zero.

I'm definitely a Holosun fanboy.I'm over 70 and have astigmatism. I have them on all 4 of my semi-auto pistols, this one in particular on a BCM Recce AR rifle with a 3x magnifier, and another on my hunting rifle. Battery life is long, they don't break in my experience. Also they are very easy to zero and they hold it. I would recommend any Holosun product.

A**R

Shotgun ready!

Awesome sight! Use it on a Mossberg 590 with no worries...

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Holosunhe510c Gr Hs510c Multi Reticle 2 Moa Dot And 65 | Desertcart GB