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Holosun ARO Red Dot Sight – Green 2 MOA Dot Reticle Red Dot Sight Holosun
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Holosun ARO Red Dot Sight – Green 2 MOA Dot Reticle

$169.99
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Holosun ARO Red Dot Sight – Green 2 MOA Dot Reticle (Model ARO-GR2)

Features

  • 2 MOA Green Dot Reticle: Precision green Super LED dot for rapid target acquisition in bright and low-light conditions.
  • Solar Failsafe™: Integrated solar panel provides continuous backup power, extending total runtime up to 50 000 hr on a single CR2032 cell.
  • Shake Awake® Technology: Motion-activated on/off with last-setting memory powers the optic on with movement and off after 10 min of inactivity.
  • Fully Enclosed Emitter & Optics: Sealed 22 mm aluminum housing resists dust, debris, and impact; multi-coated lenses maximize light transmission and minimize glare.
  • Unlimited Eye Relief & Parallax-Free: True 1× magnification through a 1.10″ × 0.87″ (28 × 22 mm) viewing window for an expansive, unobstructed sight picture.
  • Lower 1/3 Co-Witness Mount: Includes a 1.63″ Picatinny pedestal for standard lower-third co-witness with iron sights.
  • 7075-T6 Aluminum Housing: CNC-machined, hard-coat anodized for exceptional strength, corrosion resistance, and minimal weight.
  • IP67 Rated: Waterproof to 1 m and built to withstand recoil, vibration, and extreme temperatures.

Holosun ARO Red Dot Sight – Green 2 MOA Dot Reticle – Technical Specifications

Specification

Details

Product Title

Holosun ARO® Red Dot Sight – Green Reticle

Model / MPN

ARO-GR2

SKU

ARO-GR2

UPC

810047073604

Reticle

2 MOA green dot

Brightness Settings

10 daylight / 2 NVG

Power Source

1 × CR2032 battery; Solar Failsafe™

Shake Awake®

Yes

Magnification

Viewing Window

1.10″ × 0.87″ (28 × 22 mm)

Housing Diameter

22 mm

Eye Relief

Unlimited

Parallax

Parallax-free

Mount Interface

Picatinny lower 1/3 co-witness pedestal (1.63″)

Housing Material

CNC-machined 7075-T6 aluminum

Finish / Color

Matte black hard-coat anodize

Weight

2.45 oz (69.4 g)

Dimensions (L × W × H)

1.6″ × 1.3″ × 1.7″ (40 × 33 × 43 mm)

Waterproof Rating

IP67

Operating Temperature

–30 °C to 60 °C

Country of Origin

China

SEO Keywords

  • Holosun ARO-GR2 green dot sight
  • 2 MOA enclosed reflex optic
  • Solar Failsafe & Shake Awake ARO

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