Holosun HE403B-GR Green Dot Sight | 2 MOA, Shake Awake, IP67

In Stock
0
Product Code: HE403B-GR
SKU: 00210
259.90€
Short descriptio
Holosun HE403B-GR — Built for Demanding Hunts & Rugged EnvironmentsThe Holosun HE403B-GR is designed for shooters who want straightforward performance, no-nonsense durability, and the proven advantage of superior gre... Read more...

Holosun HE403B-GR — Built for Demanding Hunts & Rugged Environments

The Holosun HE403B-GR is designed for shooters who want straightforward performance, no-nonsense durability, and the proven advantage of superior green dot visibility. This compact optic stands out for its reliable operation, weatherproof construction, and instant activation—making it a prime choice for hunters, competitive marksmen, and tactical users who value their time and their shot. If you’re looking to buy a green dot sight that works every time, or need to order a premium optic without unnecessary extras, the HE403B-GR is engineered to deliver.

Why go green?

Scientific studies confirm the human eye detects green light faster and with more contrast than red, which means the 2 MOA green dot on the HE403B-GR enables quicker target acquisition in difficult light—heavy timber, intricate brush, or fast-changing environments. The crisp LED dot stays visible and sharp from predawn darkness to harsh sunlight, with brightness settings robust enough for any scenario.

Core Features for Maximum Confidence

  • Shake Awake™ Motion Technology: The sight instantly activates at the slightest movement, conserving battery when idle and eliminating the frustration of missed shots due to delays.

  • True All-Weather Build: Rated IP67 waterproof, this optic withstands rain, snow, and mud—no fogging or functional loss.

  • 0.5 MOA Tracking: Each click is positive and precise, offering easy zeroing and consistent adjustments that won’t drift after repeated use or travel.

  • Universal Mount: Standard Aimpoint Micro footprint ensures compatibility with most modern mounts and platforms, from ARs to hunting rifles.

  • Side Access Battery: Change the CR2032 battery without removing the optic or disturbing your zero—quick and tool-friendly.

Specifications Holosun HE403B-GR

Feature

Details

Reticle

2 MOA Green Dot (LED)

Power

Single CR2032 Battery

Battery Life

50,000 Hours (Medium Setting)

Brightness Levels

12 (10 Day + 2 Night Vision)

Objective Lens

20mm, Multi-Coated

Housing Material

6061 Aluminum Alloy

Weight

130g (4.6 oz)

Length

66mm (2.6")

Waterproof

IP67 (Submersible)

Adjustment Range

±60 MOA Windage/Elevation

Click Value

0.5 MOA per Click

Operating Temp Range

-30°F to +140°F

Mount Footprint

Aimpoint Micro

Warranty

3 Year Limited

Field-Proven Advantages

  • The green dot remains easy to track against foliage, bark, and low-contrast backgrounds—ideal for European forests and open terrain alike.

  • Shake Awake means your reticle is ready the instant you need it, perfect for fast-moving scenarios.

  • High durability: the aluminum body resists impact and retains zero under recoil, transport, and adverse weather.

  • A single battery powers extensive use between seasonal changes, minimizing downtime and ensuring your sight is always mission-ready.

  • Mounting flexibility—comes with both high and low mounts for AR-platforms, bolt guns, and shotguns.

Installation & Maintenance

Mounting is intuitive with the included high and low options. Use a medium-grade thread locker and torque to spec for best retention. Zeroing is straightforward with 0.5 MOA clicks. Battery changes are rapid—no need to remove the optic, so zero stays consistent. Routine lens cleaning with quality optics wipes keeps the view clear.

Why buy or order Holosun HE403B-GR from Professional Optics

Professional Optics (Split, Croatia) is your trusted source for the Holosun HE403B-GR. Here you’ll find this green dot sight for sale in Europe at a competitive price, expert support, and fast shipping throughout the EU. Buy Holosun HE403B-GR green dot sight online and benefit from our deep technical knowledge, hands-on fitting advice, and reliable after-sales service. Order today and step up to the proven reliability and clarity only green dot technology can offer.

Write a review

Note: HTML is not translated!
Captcha
Recently viewed