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The Holosun EPS Red 2 MOA is a full-size enclosed emitter pistol optic for compact and full-size pistols, featuring a precise 2 MOA red dot, a larger 0.63 x 0.91″ viewing window, Shake Awake technology, side-loading CR1620 battery with up to 50,000 hours of runtime, 8 daylight and 4 NV compatible brightness settings with memory…

Holosun EPS Red 2 MOA Dot – Full-Size Enclosed Emitter Pistol Optic

The Holosun EPS Red 2 MOA is a full-size enclosed emitter pistol optic built for carry, duty, and hard-use range applications on compact and full-size pistols. Featuring a precise 2 MOA red dot, a larger viewing window than the EPS Carry, Shake Awake technology, and up to 50,000 hours of battery life from a side-loading CR1620 battery, the Holosun EPS Red 2 MOA brings enclosed emitter reliability to the full-size pistol platform — keeping the dot clean, crisp, and consistent in rain, dust, debris, and all carry conditions.

Note: The Holosun EPS is the full-size enclosed emitter optic. It is larger than the EPS Carry, features a bigger window (0.63 x 0.91 inches), and includes an RMR-to-K adapter plate for full-size and compact pistol compatibility. If you carry a subcompact pistol, see the EPS Carry instead.

Why the Holosun EPS Red 2 MOA Sets the Standard for Full-Size Enclosed Emitter Optics

Enclosed Emitter Design for All-Weather Reliability
The Holosun EPS Red features a fully enclosed emitter that seals the LED and glass from dust, lint, moisture, mud, and debris. Unlike open emitter optics where a water droplet or contaminant can split or distort the dot, the EPS enclosed design ensures a consistently clean 2 MOA red dot in all conditions — making it one of the most weather-reliable enclosed emitter pistol optics available for full-size carry and duty pistols.

Larger Window for Faster Dot Acquisition
The Holosun EPS Red 2 MOA features a 0.63 x 0.91 inch viewing window — larger than the EPS Carry — delivering a wider, more forgiving sight picture that makes it easier to find and track the dot through recoil on full-size and compact pistol platforms.

Precise 2 MOA Red Dot for Accurate Shot Placement
The EPS Red 2 MOA uses Holosun’s 650nm Red Super LED to produce a crisp, precise 2 MOA dot that provides excellent contrast for defensive, duty, and range applications without obscuring the target at distance.

Shake Awake Technology for Instant Readiness
The Holosun EPS Red 2 MOA features Shake Awake — motion-activated illumination that powers the optic on instantly when movement is detected and powers it down after inactivity — ensuring the dot is always live when you draw.

50,000 Hours Battery Life with Side-Loading CR1620
The EPS Red 2 MOA delivers up to 50,000 hours of battery life from a side-loading CR1620 battery, allowing replacement without removing the optic from the slide and preserving zero between changes.

8 Daylight and 4 Night Vision Compatible Brightness Settings
The Holosun EPS Red 2 MOA features 8 daylight and 4 night vision compatible brightness settings with memory recall, lockout mode, and Shake Awake for complete illumination control.

Precision Aspheric Lens and Ultra-Low Deck Height
A precision aspheric glass lens delivers a sharp, distortion-free sight picture with improved clarity and target definition, while the ultra-low deck height allows co-witness with most factory iron sights.

K Footprint with RMR-to-K Adapter Plate Included
The Holosun EPS Red 2 MOA uses Holosun’s K footprint and includes an RMR-to-K adapter plate for expanded compatibility across a wide range of full-size and compact optics-ready pistols.

Product Highlights

• Model: Holosun EPS Red 2 MOA (EPS-RD-2)
• Dot Size: 2 MOA Red Dot
• Emitter Type: Fully Enclosed
• LED: Holosun 650nm Red Super LED
• Sight Window: 0.63 x 0.91 inches (full-size, larger than EPS Carry)
• Illumination Settings: 8 daylight + 4 night vision compatible
• Memory Mode: Yes
• Lockout Mode: Yes
• Shake Awake: Yes
• Battery: Side-loading CR1620
• Battery Life: Up to 50,000 hours
• Adjustment: 1.5 MOA per click
• Lens: Precision aspheric glass
• Waterproof: IP68
• Vibration Rating: 5000G
• Housing: 7075-T6 Aluminium
• Footprint: Holosun K (includes RMR-to-K adapter plate)
• Weight: 1.4 oz
• Dimensions: 1.2″ L x 1.0″ W x 1.62″ H
• Ideal For: Full-size and compact pistols, duty carry, EDC, range use
• Brand: Holosun