HHS UNITY I, Blk

EOTECH HHS UNITY I – EXPS3-0 & G33 3x Magnifier with UNITY FAST Mounts

The EOTECH HHS UNITY I combines the battle-proven EXPS3-0 Holographic Weapon Sight with the G33 3x Magnifier, the premium UNITY FAST FTC OMNI Mount, and the UNITY FAST Optic Riser. The result is a fully integrated hybrid optic system designed for fast transitions between close-range target acquisition and increased precision at extended distances.

EXPS3-0 & G33 – Seamless Transition from 1x to 3x

At the heart of the HHS UNITY I is the combination of the EOTECH EXPS3-0 and the G33 Magnifier with 3x magnification. Without magnification, the EXPS3-0 provides a wide viewing window for rapid target acquisition. When additional magnification is required, the G33 can be brought instantly into the optical centerline.

This combination provides the flexibility of a non-magnified holographic sight together with the added capability of 3x magnification in one streamlined setup.

UNITY FAST – Elevated Optical Centerline

The UNITY FAST system positions the optic at a 2.26" (approx. 57.4 mm) optical centerline height above the rail. This elevated position promotes a more natural, heads-up shooting posture while improving situational awareness.

The increased height also provides enhanced compatibility with helmets, night vision devices, and communication equipment, making the system particularly well suited for professional and tactical configurations.

FAST FTC OMNI – Stows Below the Optic

A key feature of the HHS UNITY I is the UNITY FAST FTC (Flip-to-Center) OMNI Mount. Instead of moving the magnifier off to the side when it is not required, the FTC system allows the G33 to stow completely below the optic's sightline.

This keeps the sight picture unobstructed and avoids the additional side profile associated with conventional flip-to-side magnifier mounts. When magnification is needed, the G33 can be quickly returned to the optical centerline without removing it from the system.

The included UNITY FAST Optic Riser positions the EXPS3-0 at the corresponding height, creating a properly aligned and integrated setup.

Night Vision Compatible & Built for Demanding Conditions

The EXPS3-0 offers 20 daylight brightness settings as well as 10 additional settings for use with Gen I through III+ night vision devices.

Designed for demanding environments, the system is water resistant to a depth of 33 ft. (10 m) and rated for operating temperatures from -40°F to 140°F (-40°C to 60°C).

Power is supplied by a single CR123 battery, providing approximately 1,000 continuous hours of operation at nominal setting 12 at room temperature.

Technical Specifications

• Optic: EOTECH EXPS3-0 Holographic Weapon Sight

• Magnifier: EOTECH G33, 3x magnification

• Mounting System: UNITY FAST FTC OMNI Mount & FAST Optic Riser

• Optical Centerline Height: 2.26" / approx. 57.4 mm

• Dimensions (L × W × H): 8.35" × 2.65" × 3.6" (212.1 × 67.3 × 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 night vision settings

• Power Source: 1 × CR123 battery

• Battery Life: Approx. 1,000 continuous hours at nominal setting 12 at room temperature

• Water Resistance: 33 ft. (10 m)

• Operating Temperature: -40°F to 140°F (-40°C to 60°C)

• Country of Origin: HWS made in the USA; magnifier assembled in the USA; UNITY mounts made in the USA

System Components

• EOTECH EXPS3-0 Holographic Weapon Sight

• EOTECH G33 3x Magnifier

• UNITY FAST FTC OMNI Mount

• UNITY FAST Optic Riser

The EOTECH HHS UNITY I is a premium all-in-one solution combining the speed and wide field of view of an EOTECH holographic sight with instantly accessible 3x magnification and the advantages of the elevated UNITY FAST mounting system.