ZeroTech Thrive HD Red Dot 3 MOA MULTI RET REFLEX SIGHT RED DOT HIGHRoll over to zoom
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Thrive HD Red Dot 3 MOA MULTI RET REFLEX SIGHT Red DOT HIGH

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$399
In stock — order by 12pm weekdays, usually ships same day
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Stock Availability
Pakenham Store
2 in stock

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THRIVE HD Red Dot Reflex Sight

The THRIVE HD Red Dot Reflex Sight is designed for rapid target engagement and superior accuracy across a variety of firearms. Featuring a multi-reticle system, you can choose from three reticle patterns to tailor targeting to your preference, whether you’re sprinting through your drill, engaging moving targets, or shooting under varied lighting conditions. Enhanced with shake-awake technology, this sight stays ready when you need it most, instantly illuminating as soon as motion is detected.

Advanced optical clarity ensures crisp, parallax-free viewing, while the wide brightness range lets you dial in visibility from dawn light to low-light environments. With up to 50,000 hours of battery life on a single CR2032 and a side-loading battery design for quick replacement, the THRIVE HD is built to keep you in action without unnecessary downtime. The familiar Picatinny footprint makes mounting straightforward on most firearms, and the robust multi-reticle system supports faster acquisition and improved shot tracking during rapid-fire sequences.

Why shooters choose THRIVE HD

Whether you’re a competitive shooter, a hunter, or a tactical practitioner, the THRIVE HD Red Dot Reflex Sight combines versatility with rugged reliability. The three reticle options provide flexibility: a precise 3MOA dot for fine aiming, a generous 40MOA circle for rapid target acquisition, or the 40MOA ring paired with a central 3MOA dot for balanced accuracy and speed. This configuration is especially valuable when transitioning between close quarters and longer-range targets without changing optics.

Key Features

  • Three reticle patterns: 3MOA dot, 40MOA circle, and a 40MOA ring with a center 3MOA dot, enabling fast acquisition and precise aiming in any scenario.
  • Crystal-clear optics: Parallax-free, multi-coated window minimizes distortion and maximizes light transmission for a sharp sight picture.
  • Extended battery life: Up to 50,000 hours of operation with a side-loading CR2032 battery, reducing the need for frequent changes in the field.
  • Shake-awake technology: Motion-activated auto on/off ensures the sight is ready when you are, conserving power during idle periods.
  • Rugged durability: Shockproof, waterproof, and fog-proof construction with a molded rubber cover to protect against harsh conditions.
  • Mounting versatility: Standard Picatinny rail interface with compatibility for low and high mounts to fit a wide range of firearms.
  • Auto features: Auto shutoff and auto-on, combined with 11 brightness levels to match ambient light and environment.
  • Operating environment: Designed to perform from -20°C to +70°C, making it suitable for extreme climates and field conditions.
  • Dimensions and weight: 28mm x 20mm objective window; approximately 88 grams with the battery installed, keeping your setup light and balanced.

In the Box

  • Dual bolt low height base for Picatinny
  • Moulded Rubber Cover
  • CR2032 Battery
  • QR code welcome card
  • High-Quality Microfibre Cleaning Cloth
  • Tools for mounting
  • Magnification 1x
  • Objective Lens Dimensions 28mm x 20mm
  • Reticle Multi Reticle – 3MOA Dot, 40MOA circle with 3MOA centre Dot, 40MOA circle
  • Brightness Settings 11 adjustable levels
  • Material: Durable, shockproof, and waterproof construction
  • Adjustment Range: 90 MOA for windage and elevation
  • Weight (with battery installed): Approximately 88 grams
  • Operational range: -20°C to +70°C

Specifications and Performance

The THRIVE HD Red Dot Reflex Sight offers 1x magnification, ensuring a true aiming point with unlimited eye relief. The multi-coated optics provide bright, clear imagery and reduce glare, while the 90 MOA adjustment range allows precise zeroing for windage and elevation. This sight is engineered for reliability, with a weather-sealed interior to prevent fogging and water ingress in challenging environments. Its durable construction withstands recoil and rough handling without compromising accuracy.

When speed matters, the auto sleep/wake feature and shake-awake sensor preserve battery life while guaranteeing the sight is ready to perform the moment you align your target. The 11 brightness levels let you tailor the reticle intensity to any lighting condition, from dim indoor ranges to bright sunny exteriors. The sight also boasts unlimited eye relief, so you can shoot comfortably from any stance or position, while the 28mm x 20mm objective lens ensures a compact footprint that won’t overwhelm your rifle, shotgun, or compatible platform.

In addition to its practical performance, the THRIVE HD Red Dot Reflex Sight is designed for easy mounting and quick field maintenance. The included tools and microfiber cloth help you keep the lens clean and the electronics protected, ensuring peak optical clarity after every traverse and shot. With a balance of speed, accuracy, and resilience, this sight is a dependable upgrade for anyone seeking a high-quality reflex sight that performs under pressure.

Whether you’re outfitting a sporting rifle, a tactical rifle, or a rugged hunting rig, the THRIVE HD is built to deliver consistent results in a compact, user-friendly package. The combination of lighter weight, advanced reticle options, and resilient design makes it a standout choice for shooters who demand reliability and immediate feedback in fast-action scenarios.

Ready to elevate your aiming performance? Discover more and consider adding it to your kit to experience faster target acquisition.


Magnification 1x
Objective Lens Dimensions 28mm x 20mm
Reticle Multi Reticle – 3MOA Dot, 40MOA circle with 3MOA centre Dot, 40MOA circle
Brightness Settings 11 adjustable levels
Battery Life Maximum 50,000 hours
Material Durable, shockproof, and waterproof construction
Adjustment Range 90 MOA for windage and elevation
Weight Approximately 88 grams (battery installed)
Additional Features Auto sleep/wake, multi-coated optics, unlimited eye relief, operational from -20°C to +70°C

Refund policy

Returns Policy

We want you to be completely satisfied with your purchase. If for any reason you're not, we're here to help! Please review our return policy below:

Return Eligibility:

● Returns: You may return new, unopened items within 30 days of purchase or delivery for store credit or an exchange for another product, except for the exclusions listed below.

● Change of Mind purchases are not eligible for return, only exchange or store credit.

● Exclusions: Certain items are not eligible for returns AND exchanges, including:

○ Ammunition

○ Primers/Explosives

○ Rifles

○ Clearance items

Return Process:

1. To initiate an online return, please follow the instructions provided on our return request page: Request a Return

2. For in-store returns, please contact Hunt The Night/Pakenham Outdoors directly at 1300 486 444 and select the appropriate option for your return.

3. Condition of Items: Items must be unused, in their original packaging and product tags must be present and in original condition to be eligible for return. If the item is opened or used, it may not be eligible for a refund or exchange. (Conditions are subject to staff discretion)

Return Due to Our Error:

● If the return is a result of our error (e.g., wrong item shipped, defective product), we will provide you with a return shipping label at no cost to you.

● In this case, you will also have the option to receive a full refund.

Refunds and Store Credit:

● For eligible returns, we offer either store credit or an exchange for another product.

● Refunds will only be issued at the discretion of staff and/or if the return is due to an error on our part (as mentioned above)

How to Contact Us:

For any questions or concerns, please reach out to our customer service team via our website or call 1300 486 444 for in-store return assistance.

Layby Purchases

Layby purchases must be paid off in full within 8 weeks of paying the deposit. You can pay off the balance in part-payments of any amount, at any time, within those 8 weeks. A 7-day grace period applies after the due date, with no late fees. If you cancel, or the layby is not paid off by the due date (plus the 7-day grace period), we keep the deposit or 20% of the total order value, whichever is more, out of the payments you have already made. We will not seek any further amount, and anything you have paid above that will be refunded.

Warranty Policy

Our goods come with guarantees that cannot be excluded under the Australian Consumer Law (ACL). 

If a product is returned under a warranty claim and is found to have no fault, the purchaser will be responsible for all associated costs, including inspection, handling, and return postage.

We appreciate your understanding and look forward to seeing you again!

Questions about this red dot sight? Ask someone who’s used it in the field.
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