Long Gun HS510C 2 MOA Red Circle Dot Reflex Optic Sight FDE
$309.99 at OpticsPlanet · 10 stores
In stock Sale
Best price
$309.99at Brownells
In stock checked Oct 21, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Brownells Best price | $309.99checked Oct 21, 2026 | In stock | Buy at Brownells | |
| OpticsPlanet | $309.99Salechecked Oct 21, 2026 | In stock | Buy at OpticsPlanet | |
| Ammunition Depot | $309.99checked Oct 21, 2026 | In stock | Buy at Ammunition Depot | |
| GunMag Warehouse | $309.99checked Oct 21, 2026 | In stock | Buy at GunMag Warehouse | |
| Sportsman's Guide | $309.99checked Oct 21, 2026 | In stock | Buy at Sportsman's Guide | |
| Sportsman's Warehouse | $309.99checked Oct 21, 2026 | In stock | Buy at Sportsman's Warehouse | |
| MidwayUSA | $309.99checked Oct 21, 2026 | In stock | Buy at MidwayUSA | |
| Battlehawk Armory | $309.99Salechecked Oct 21, 2026 | Check store | Buy at Battlehawk Armory | |
| Palmetto State Armory | $299.99not checked recently | Out of stock | Buy at Palmetto State Armory | |
| Rainier Arms | Check priceprice on the store's site | Check store | Buy at Rainier Arms |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Price history
Lowest in-stock price in the last 30 days: $309.99 at Ammunition Depot. Dashed line = out of stock. Tracking since Sep 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Ammunition Depot | $309.99 | $309.99 | $309.99 |
| Battlehawk Armory | $309.99 | $309.99 | $309.99 |
| Brownells | $309.99 | $309.99 | $309.99 |
| GunMag Warehouse | $309.99 | $309.99 | $309.99 |
| MidwayUSA | $309.99 | $309.99 | $309.99 |
| OpticsPlanet | $309.99 | $309.99 | $309.99 |
| Sportsman's Guide | $309.99 | $309.99 | $309.99 |
| Sportsman's Warehouse | $309.99 | $309.99 | $309.99 |
Since Sep 27, 2026.
About this part
The Holosun HS510C Red Dot is a red dot sight from Holosun. It's sold by 9 stores (7 in stock), from $299.99 to $309.99. The lowest in-stock price in the last 30 days was $309.99 at Ammunition Depot.
Specifications
- Manufacturer
- Holosun
- Type
- Red Dot
- Magnification class
- 1x (non-magnified)
From the manufacturer
The HS510C Open Reflex Circle Dot Sight has an open frame for a wide sight picture. It is powered by solar cell under normal usage, and a back-up battery to supplement power requirements in low light conditions. 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.
Features:
•Parallax free with unlimited eye relief.•LED allows up to 50,000 hours of operation on one CR2032 battery•2 MOA dot and a 65 MOA ring•Dot only, Ring only, or Dot and Ring reticle combinations•Unlimited field of view•Titanium-alloyed, shock resistant hood•Powered by both battery and solar•QD integrated
OPTICAL DATA
Light Source
LED
Reticle
2MOA Dot & 65MOA Ring
Parallax Free
Yes
Unlimited Eye Relief
Yes
Magnification
1x
Multi-Coatings
Yes
Integrated Laser
No
ELECTRONIC DATA
Battery Type
CR2032
Battery Life
Up to 50,000 Hours
Brightness Setting
10 Daylight & 2 NV Compatible
MECHANICAL DATA
Housing Material
6061 Aluminum with Titanium Hood
Surface Finish
MAO
Housing Color
Black
Adjustment per Click
0.5 MOA
W&E Travel Range
±50 MOA
Storage Temperature
-40? - 158?
Working Temperature
-22? - 140?
Submersion
IP67
Vibration
Up to 1000G
PHYSICAL DATA
Window Size
0.91in x 1.2in
Dimension (in)
3.3 x 1.6 x 1.8
Weight (oz)
8.3
Central Height (in)
1.41
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