Holosun EPS MRS Green Enclosed Pistol Red Dot

Holosun EPS MRS Green Enclosed Pistol Red Dot is a compact, low-profile handgun optic designed for full-size pistols, providing a durable enclosed sight with a green Multi-Reticle System for fast and precise aiming. It features a 2 MOA green dot paired with a 32 MOA green circle, allowing shooters to choose a fine aiming point, a rapid reference ring, or a combined reticle depending on preference and shooting conditions.

Manufactured by Holosun, the EPS MRS is engineered to address the need for a pistol-mounted optic with a low deck height, enabling the use of standard-height iron sights on many full-size handguns. Its enclosed design helps protect the emitter from debris, moisture, and fouling, while the aspheric glass lens and multi-coated optics are intended to provide a clear, distortion-reduced sight picture for duty, range, and training use.

Key Features

• Multi-Reticle System (MRS): 2 MOA green dot with 32 MOA green circle

• Green Super LED reticle for high visibility in varied lighting

• Enclosed optic design for improved protection and reliability

• Aspheric glass lens with multi-coated reflective coatings

• Low-profile housing to preserve use of standard-height iron sights on many pistols

• Shake Awake technology for automatic power management

• Solar Failsafe to extend operational availability

• Multiple brightness settings, including night-vision-compatible levels

• IP68-rated dustproof and waterproof construction

Specifications & Construction

• Optic Type: Enclosed pistol red dot sight

• Reticle: 2 MOA green dot + 32 MOA green circle (MRS)

• Magnification: 1x

• Eye Relief: Unlimited

• Housing Material: 7075-T6 aluminum

• Finish: Matte black anodized

• Optic Coating: Multi-coated

• Objective Window: Approx. 0.63″ × 0.91″

• Overall Length: Approx. 1.62 in

• Weight: Approx. 1.40 oz

• Adjustment Increment: 1.50 MOA per click (windage/elevation)

• Power Source: CR1620 battery

• Advertised Battery Life: Up to 50,000 hours (manufacturer rating)

• Environmental Rating: IP68 (dust and water resistant)

The combination of enclosed construction and a compact footprint makes the EPS MRS well suited for consistent performance in adverse conditions while maintaining a streamlined pistol profile.

Compatibility & Intended Use

The Holosun EPS MRS Green is intended for full-size pistol platforms where a low-mounted optic is preferred. It uses Holosun’s K-series footprint and includes an adapter plate to expand compatibility with common slide cuts that accept RMR mounting patterns.

Typical applications include:

• Full-size service pistols

• Duty or patrol handguns

• Range and training pistols

• Setups requiring factory iron sights as backup

Users should confirm slide cut and mounting compatibility prior to installation.

What’s Included

• Holosun EPS MRS Green enclosed pistol red dot sight

• RMR to K Adapter plate

• CR1620 battery

• Mounting hardware and manufacturer documentation

The Holosun EPS MRS Green Enclosed Pistol Red Dot offers a rugged, low-profile optic solution with a versatile green multi-reticle system, making it a strong option for shooters seeking durability, clarity, and fast acquisition on full-size handgun platforms.