Sale

Holosun EPS CORE RD 3

Holosun
SKU:
EPS-CORE-RD-3
$270.58 $229.99
(1 review)
Weight:
0.80 LBS
Current Stock:
8
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Key Features

High Visibility 3 MOA Red Dot Clean 3 MOA red reticle provides precise aiming and fast target acquisition in a wide range of lighting conditions.
Full Size EPS Viewing Window Large EPS lens delivers an expansive sight picture for faster target acquisition while maintaining a compact RMSc footprint.
Enclosed Optic Design Sealed emitter housing protects the optic from dust, debris, and moisture for consistent performance in demanding environments.
Automatic Brightness Adjustment Forward facing light sensor automatically adjusts reticle brightness to match changing lighting conditions.
Shake Awake Technology Motion activated illumination powers the optic instantly when movement is detected and powers down when idle to conserve battery life.
Side Loading Battery Tray CR1620 side tray design allows battery replacement without removing the optic from the slide.
Manual Brightness Control with Memory Eight daylight and four night vision compatible brightness settings with memory recall of the last used brightness level.
RMSc Footprint Compatibility Direct RMSc footprint allows mounting on many slim and subcompact pistol slides without additional adapter plates.
6061 Aluminum Housing Precision machined aluminum housing with hard anodized finish provides durability while maintaining a lightweight profile.
IPX8 Waterproof Construction Engineered for reliability with IPX8 waterproof protection and 5000G vibration resistance for demanding environments.
 
 
 
 
 
 
 
 
 
 

Functions

Selectable Reticle No
Solar Power No
Forward Facing Light Sensor Yes
Shake Awake Technology Yes
Auto Off Yes
Memory Yes
Manual Brightness Yes
Automatic Brightness No
Lockout Mode Yes

Optical Specs

Light Source LED
Wavelength 650nm
Reticle 3 MOA Dot
Magnification 1x
Parallax No
Unlimited Eye Relief Yes
Multi-Coatings Yes

Electronic Specs

Battery CR1620
Battery Life (Setting 6) 50,000 Hours
Brightness Setting 8 Daylight & 4 NV
Removable Battery Yes
Battery Location Side Tray

Mechanical Specs

Housing Material 6061 Aluminum
Surface Finish Hard Anodized
Housing Color Black
Adjustment Per Click 1.5 MOA
W&E Travel Range ±30 MOA

Environment Specs

Storage Temperature -40°C ~ 70°C
Working Temperature -30°C ~ 60°C
Submersion IPX8
Vibration 5000G

Physical Specs

Window Size 0.9" × 0.63"
Body Dimensions 1.61" × 1.18" × 0.97"
Body Weight 1.4 oz

Fitment

Direct Mount RMSc

In The Box

Included EPS-CORE-RD-3
Included Lens Cloth
Included Multi-Tool
Included Manual
Included Warranty Card

Reviews

  • 5
    Good!!!

    Posted by Bill on Sep 17th 2026

    Great service and a smooth experience. Very happy with my purchase!