The Holosun EPS-RD-2 is a full-size enclosed-emitter pistol red dot sight engineered for concealed carry, duty use, competition shooting, and defensive applications where reliability is critical. Featuring a compact enclosed design, the EPS protects the emitter from rain, mud, dust, lint, and debris that can compromise traditional open-emitter optics, ensuring a consistently clear aiming point in any environment.
At the core of the EPS-RD-2 is Holosun's crisp 2 MOA Red Dot, providing a precise aiming solution for both close-range defensive shooting and accurate target engagement at extended handgun distances. The optic utilizes a premium aspherical lens system that delivers a distortion-free sight picture with exceptional clarity and a wide field of view.
Built around Holosun's proven K Footprint, the EPS offers compatibility with many modern optics-ready handguns while maintaining an ultra-low deck height for improved co-witness capability with factory-height iron sights. An included RMR-to-K footprint adapter plate further expands mounting compatibility across a wide range of pistol platforms.
The EPS-RD-2 incorporates Holosun's renowned Shake Awake™ Technology, automatically activating the optic when motion is detected and powering down when idle to conserve battery life. Powered by a CR1620 battery, the optic delivers up to 50,000 hours of runtime, reducing maintenance while ensuring the sight is always ready when needed.
Constructed from premium 7075-T6 aluminum, the EPS-RD-2 offers exceptional durability while remaining lightweight. Combined with IPX8 waterproof protection, unlimited eye relief, and both daylight and night vision brightness settings, the EPS is built to perform in demanding real-world conditions.
Whether mounted on a concealed carry pistol, duty handgun, or defensive firearm, the Holosun EPS-RD-2 provides the durability, reliability, and performance expected from a premium enclosed pistol optic.
Key Features
- Fully Enclosed Emitter Design
- 2 MOA Red Dot Reticle
- Aspherical Glass Lens
- Holosun K Footprint
- Includes RMR-to-K Footprint Adapter Plate
- Shake Awake™ Motion Activation
- Up to 50,000 Hour Battery Life
- 8 Daylight Brightness Settings
- 4 Night Vision Compatible Settings
- Ultra-Low Dot Height
- Unlimited Eye Relief
- Side Battery Tray Design
- Parallax-Free Operation
- 7075-T6 Aluminum Housing
- IPX8 Waterproof Rating
- Compact Full-Size Pistol Optic
Important Specifications
- Manufacturer: Holosun
- Model: EPS-RD-2
- UPC: 810047072218
- MPN: EPS-RD-2
- Optic Type: Enclosed Reflex Pistol Sight
- Reticle: 2 MOA Red Dot
- Reticle Color: Red
- Magnification: 1x
- Objective Window: 0.63" x 0.91"
- Housing Material: 7075-T6 Aluminum
- Finish: Black Anodized
- Mount Footprint: Holosun K Footprint
- Included Adapter: RMR-to-K Adapter Plate
- Brightness Settings: 8 Daylight / 4 Night Vision
- Night Vision Compatible: Yes
- Battery Type: CR1620
- Battery Life: Up to 50,000 Hours
- Windage Adjustment Range: ±30 MOA
- Elevation Adjustment Range: ±30 MOA
- Waterproof Rating: IPX8
- Eye Relief: Unlimited
- Windage & Elevation: Adjustable
- Light Source: LED
- Weight: 1.40 oz
- Firearm Compatibility: Pistols
In the Box
- Holosun EPS-RD-2 Optic
- RMR-to-K Footprint Adapter Plate
- Multi-Tool
- Lens Cloth
- User Manual
