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Government sales & GSA

Government purchasing

GSA contract
47QSMS26D001X
CAGE code
1JFW6
Tax ID
45-4102112
SAM UEI
NSEVGMJ1FHN5
Government sales page
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HoloSun

HoloSun HS510C Open Reflex MRS Solar QD Mount Rifle Sight

Price: $364.69

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In stock and similar

Available now while HoloSun HS510C Open Reflex MRS Solar QD Mount Rifle Sight is out of stock

Specifications

Type
Rifle Sights
Color
Black
Brand
HoloSun
SKU
HoloSun-HS510C
UPC
605930624571
MPN
HS510C
Weight
0.31 LBS
  • HoloSun HS510C Open Reflex MRS Solar QD Mount Rifle Sight
  • HoloSun HS510C Open Reflex MRS Solar QD Mount Rifle Sight

Overview

The HS510C is an open reflex optic built for carbines, PCCs, and shotguns, featuring a wide viewing window and Multi-Reticle System for fast, adaptable target acquisition.

Its aluminum housing with a titanium hood, combined with Solar Failsafe and Shake Awake, delivers lightweight durability and dependable performance in demanding shooting environments.

  • Red Multi-Reticle System (MRS): Selectable Red 2 MOA dot, 65 MOA circle, or combined circle-dot reticle for adaptable targeting.
  • Solar Failsafe Technology: Solar panel supplements battery power and automatically adjusts brightness in changing light.
  • Shake Awake Technology: Motion activation powers the optic instantly while preserving battery life when idle.
  • Titanium Protective Hood: Reinforced hood design improves durability and protects the optic from impact.
  • Quick Detach Co-Witness Mount: Integrated QD mount with 1.41 inch dot height for fast installation and iron sight alignment.
  • Open Reflex Sight Window: Large viewing window supports faster sight acquisition and improved situational awareness.

Specifications

Functions

  • Selectable Reticle: Yes
  • Solar Power: Yes
  • Shake Awake Technology: Yes
  • Auto Off: Yes
  • Memory: Yes
  • Manual Brightness: Yes
  • Automatic Brightness: Yes
  • Lockout Mode: Yes

Optical Data

  • Light Source: LED
  • Wavelength: 650nm
  • Reticle: 2 MOA Dot & 65 MOA Circle
  • Magnification: 1x
  • Parallax: No
  • Unlimited Eye Relief: Yes
  • Multi-Coatings: Yes

Electronic Data

  • Battery: CR2032
  • Battery Life (Setting 6): 50,000 Hours
  • Brightness Setting: 10 Daylight & 2 NV
  • Side Tray: Yes

Mechanical Data

  • Housing Material: Aluminum & Titanium
  • Surface Finish: MAO
  • Housing Color: Black
  • Adjustment Per Click: 0.5 MOA
  • W&E Travel Range: ±50 MOA
  • Storage Temperature: -40°C~70°C
  • Working Temperature: -30°C~60°C
  • Submersion: IP67
  • Vibration: 5000G

Physical Data

  • Window Size (in): 0.91" x 1.26"
  • Dimension (in) Body: 3.3" x 1.68" x 1.78"
  • Body (oz) Weight: 4.94 oz

Important information

  • WARNING This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
  • You must be 18 or older to shop or purchase on our website, and 21 or older to purchase ammunition or firearms. Check local laws before ordering. By ordering, you certify that you meet all federal, state, and local legal requirements.
  • There are no returns or exchanges on armor, firearms, ammunition, or PPE.
  • Ammunition ships UPS Ground to the lower 48 states.
  • We reserve the right to correct critical errors.

HoloSun HS510C Open Reflex MRS Solar QD Mount Rifle Sight