EOTECH HHS Unity Black Left side angle, magnifier UP

EOTECH HHS Unity Black Left side angle with magnifier down

EOTECH HHS Unity Black Front Right angle Magnifier up

EOTECH HHS Unity Black Right rear angle with magnifier down

Product Highlights

3x

Magnification

0

Reticle

NV Compatible

Night Vision

Flip-to-Center

Mount

26.3 oz

Weight

8.35 × 2.65 × 3.6

L × W × H

HHS® UNITY® I

Name: HHS® UNITY® I
Brand: EOTECH
SKU: HHS1 FTCU-BLK
Price: 1599.0 USD
Availability: InStock
Rating: 5.0 (20 reviews)

20 total reviews

EXPS3-0 + G33® 3x MAGNIFIER with UNITY® FAST™ FTC OMNI Mount + FAST™ Optic Riser

Made in collaboration with UNITY®, this Hybrid sight system allows for seamless transitions from close-quarters to long-range shooting. UNITY's FAST™ FTC (Flip-to-Center) Omni mount allows instant disengagement of the magnifier for rapid, effortless target acquisition. Paired with UNITY's FAST™ Optic Riser for the perfect setup.

$1,599.00

Color: Black

BlackBlack
TanTan

Reticles: 1-Dot Speed Ring

1-Dot Speed Ring

Product variants

HHS1 FTCU-BLK

10-Year Warranty

HWS Awarded Close Combat Optic for USSOCOM

HWS made in the USA

Have questions? Visit our Help Center.

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Product Highlights

3x

Magnification

0

Reticle

NV Compatible

Night Vision

Flip-to-Center

Mount

26.3 oz

Weight

8.35 × 2.65 × 3.6

L × W × H

EOTECH HHS Unity Black Left side angle, magnifier UP#color_black

HHS® UNITY® I

Black / 1-Dot Speed Ring

$1,599.00

MORE ABOUT THE

HHS® UNITY® I

Overview

The HHS® UNITY® Icombines the battle-proven EXPS3-0 holographic sight and G33® 3x magnifier with the premium UNITY® FAST™ FTC OMNI Mount and FAST™ Optic Riser, delivering rapid transitions from close-quarters engagements to extended-range precision.

The UNITY FAST™ system positions the optic at 2.26-inch optical centerline height from the rail for a more natural heads-up shooting posture, improved situational awareness, and enhanced compatibility with helmets, night vision, and communication gear. The FAST™ FTC OMNI Mount allows the magnifier to stow completely below the optic’s sightline when not in use, enabling instant, obstruction-free target acquisition without removing the magnifier from the weapon system.

Tech Specs

L x W x H

8.35" × 2.65" × 3.6" (212.1 x 67.3 x 91.4 mm)

Weight

26.3 oz (745.6 g)

Mount

MIL-STD-1913 rail

Windage & Elevation Adjustment

0.5 MOA per click

Night Vision Compatible

Yes

Brightness

20 daylight settings
10 additional settings for Gen I through III + night vision devices

Power Source

1 × CR123 battery

Country of Origin

HWS Made in the USA, Magnifier Assembled in USA
UNITY® Mounts made in the USA

Performance

Water Resistant

33 ft. (10 m) depth

Battery Life

1,000 continuous hours at nominal setting 12 at room temperature

Operating Temperate

-40°F to 140°F (-40°C to 60°C)

Included in the Box

EOTECH Optic + Magnifier
UNITY FAST FTC Omni Mount
UNITY FAST Optic Riser
CR123 Battery
EOTECH Quick Start Guide & Warranty
UNITY Quick Start Guide

HHS® UNITY® Advantages

The EOTECH® HHS UNITY® delivers uncompromising speed, versatility, and situational awareness in one purpose-built package. Pairing the legendary EXPS3-0 and G33® magnifier with the UNITY® FAST™ system, the HHS UNITY® provides rapid transitions from CQB to distance engagements while maintaining a heads-up shooting posture optimized for modern gear, night vision, and fast-paced environments.

RETICLE

0-RETICLE

The 68 MOA speed ring with a 1 MOA dot enables fast target acquisition and provides three aiming points, calibrated for .223 Cal. 62 Gr., 2,900 Vel. Other calibers can be used by determining the ranges. With shotguns, the ring approximates shot patterns, which vary based on choke and shell type.

3x MAGNIFICATION

Unlike red dots, the HWS reticle remains the same 1 MOA size under magnification thanks to holographic projection technology.
Why it matters: You see more detail and maintain precision accuracy without the reticle “blooming” or covering your target.

MAINTAIN PRECISION

HWS® holographic optics let you view the reticle and target simultaneously for quicker, more intuitive target acquisition.

NEVER OUT OF THE FIGHT

The HWS® continues to perform with precision even when the window is damaged or obscured, proving its reliability in the most demanding environments.

MITIGATE PARALLAX

By projecting a holographic reticle at 200m, the HWS® minimizes parallax—making it the Close Combat Optic of choice for USSOCOM.

QUICK TRANSITION

Instantly switch from 1x to 3x/5x magnification with a simple flip of the magnifier. Engage close targets fast, then transition to distant precision shots in seconds.

Complete your kit

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Night Vision

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L × W × H

Quick Detach

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L × W × H

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Magnification

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Night Vision

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L × W × H

Quick Detach

Rail Attachment

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HHS™ VIII TAN

$1,299.00

Tan

3x

Magnification

0

Reticle

NV Compatible

Night Vision

22.4 oz

Weight

7.8 × 2.3 × 3.3

L × W × H

Quick Detach

Rail Attachment

Restrictions & Considerations

Return Policy

Please note that ALL SALES OF SIGHTS ARE FINAL. No returns or exchanges on sights will be accepted. If purchased item arrives damaged or defective, please contact EOTECH Technical Support to obtain a RMA number.

Export Restrictions

Export of this product is strictly controlled and enforced by the U.S. Department of Commerce, Bureau of Industry and Security, as prescribed in the Export Administration Regulation (EAR), Title 15, Code of Federal Regulations, Parts 730-774. EOTECH, LLC does not authorize any of its dealers or distributors to export this commodity without prior, written authorization, and will not provide warranty or post-sales support of unauthorized international exports.

Prop 65 Warning

This product can expose you to chemicals including (Epichlorohydrin, Phenyl, Hydrazine or Cumene) which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.

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HHS® UNITY® I

EXPS3-0 + G33® 3x MAGNIFIER with UNITY® FAST™ FTC OMNI Mount + FAST™ Optic Riser

HHS® UNITY® I

HHS® UNITY® Advantages

RETICLE

FEATURES

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