Vortex Defender St 3moa Red Dot
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Defender St 3moa Red Dot

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$570
In stock with supplierShips from supplier. Online only, not stocked in our Pakenham store
In stock: ships from supplierOnline only, not stocked in our Pakenham store
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Vortex Defender St 3moa Red Dot

The Vortex Defender St 3moa Red Dot is the do-it-all micro red dot built to perform across a wide range of platforms. Whether you’re using handguns, shotguns, or offset mounting on a carbine, this optic delivers fast, reliable target acquisition with a compact, rugged profile. The Defender-ST features a precise 3moa dot, motion-activation, and a large viewing window that helps you lock onto targets in a fraction of a second. In real-world duty or training scenarios, you’ll appreciate the brightness range, parallax-free performance, and the ability to operate effectively from dawn patrol through dim evening shoots. This is the kind of optic shooters rave about when they talk about the ideal all-around red dot—ready when you are, wherever you need it.

From the first mount, you’ll notice the Defender-ST is engineered to withstand harsh environments while remaining simple to use. The large viewing window reduces the time needed to acquire a sight picture, so you can focus on the target rather than fidgeting with adjusters. An aspherical lens keeps distortions to a minimum, delivering truer colors and a clearer reticle image even at high speeds. The ShockShield polymer insert dampens daily abuse, protecting the lens and internals from impact and recoil that would degrade cheaper optics. And with fast-rack texturing on the optic’s face, you can rack the slide or place the optic on rough surfaces without worrying about slips—gloves or rain won’t slow you down.

Key features

  • Motion Activation with 10 Minute Auto-Shutoff: the optic wakes on movement and automatically powers down to save battery life when idle.
  • Top Mount Battery: quick, uncomplicated battery changes without re-zeroing your optic after replacement.
  • Daylight Brightness (10 Settings) and Night-Vision Compatibility: a bright center dot for fast center-point acquisition in daylight, while the lowest two settings work with night-vision gear.
  • Parallax-Free: minimal parallax for consistent aiming across different eye positions and shooting stances.
  • Unlimited Eye Relief: rapid target acquisition without strict eye placement, keeping you fast and flexible in dynamic drills.
  • Low-Glare Matte Black Anodized: corrosion and wear resistance with a non-reflective finish for stealthier aiming.
  • Single-Piece Chassis: compact, lightweight construction that enhances durability and reliability.
  • Waterproof, Fogproof, and Shockproof: engineered to withstand harsh weather, temperature changes, and heavy use without performance loss.

Designed with practical versatility in mind, the Defender-ST is compatible with a DeltaPoint Pro mounting footprint, ensuring broad mounting options across handguns, shotguns, and carbine setups. Its 1x magnification keeps your field of view wide for rapid engagement, while the 3 MOA Defender Dot provides a crisp, easily identifiable aiming point even at close ranges. The optic’s eye relief is effectively unlimited, letting you acquire targets with speed and confidence from any stance or position. With its low-glare finish and robust, all-weather construction, this micro red dot stands up to the demands of duty use, competition, or serious training.

Specifications

  • DeltaPoint Pro
  • 3 MOA Dot
  • Bright Red
  • CR2032
  • 25,000 hrs.
  • 1x
  • 3 MOA Defender Dot
  • Unlimited
  • 1 MOA
  • 25 MOA
  • 115 MOA
  • 145 MOA
  • Parallax Free
  • 1.83 inches
  • 1.48 oz

Beyond raw specs, the Defender-ST stands out for its all-around robustness. The waterproof, fogproof design keeps a clear sight picture in rain, snow, or humid conditions, while the shockproof build resists the abuse of recoil and impact encountered in duty gear or high-intensity drills. The combination of a large viewing window and a high-contrast 3 MOA dot ensures visibility across a wide range of lighting environments, from bright sunny ranges to low-light streets where even a small dot must remain distinct. This optic also minimizes maintenance headaches with a durable matte finish that resists wear, corrosion, and glare, helping you stay focused on the shot rather than the equipment.

For shooters who demand simplicity without sacrificing capability, the Defender-ST is a compelling choice. It pairs a straightforward, durable platform with advanced optics engineering to deliver quick target acquisition, reliable performance, and long battery life. With a compact footprint and the confidence that comes from proven field-tested reliability, it’s easy to see why this micro red dot earns high marks for versatility across disciplines—from competitive shooters to law enforcement professionals and everyone in between.

Upgrade your sighting system with a platform that works as hard as you do. Explore the Defender-ST today and see how it fits your firearm setup.



Large Viewing Window For fast target acquisition and large field of view.
Aspherical Lens For distortion-free sight picture and truer colors.
ShockShield Polymer Insert To protect against hard, daily abuse.
Fast-Rack Texturing Aggressive texturing on face of optic for racking slide off any surface.
Motion Activation with 10 Minute Auto-Shutoff Automatically activates with motion while 10 minute auto-shutoff saves battery life.
Button Lockout Prevents accidental brightness adjustment during use or transport.
Top Mount Battery Easy battery change without having to re-zero your optic.
10 Daylight Bright Brightness Settings Daylight bright, illuminated center dot aids in faster center-point acquisition in bright daylight conditions.
Night-Vision Compatibility The lowest 2 settings are night-vision compatible.
Parallax Free All green dot and holographic sights will exhibit some small amount of parallax. Matching current industry practice, this small amount would be considered "parallax free" and will make a negligible difference in performance.
Unlimited Eye Relief Non-critical eye relief for rapid target acquisition.
Low-Glare Matte Black Anodized Corrosion and wear resistant anodization provides low-glare matte surface and helps camouflage the shooter's position.
Single-Piece Chassis Compact and lightweight.
Waterproof Designed to withstand harsh weather conditions.
Fogproof Designed to withstand a wide range of temperatures.
Shockproof Rugged construction withstands recoil and impact.

Mounting Footprint DeltaPoint Pro
Dot Size 3 MOA
Dot Color Bright Red
Battery Type CR2032
Battery Run Time 25,000 hrs.
Magnification 1x
Reticle 3 MOA Defender Dot
Eye Relief Unlimited
Adjustment Graduation 1 MOA
Travel Per Rotation 25 MOA
Max Elevation Adjustment 115 MOA
Max Windage Adjustment 145 MOA
Parallax Setting Parallax Free
Length 1.83"
Weight 1.48 oz.

Shipping policy

Shipping Policy

Here's how shipping works at Hunt The Night. Your exact shipping cost shows at checkout before you pay. If something isn't covered here, call 1300 486 444 or email contact@huntthenight.com.au.

Where we ship

We ship within Australia and to New Zealand. A few products can't be sent to every state. If that applies to your order, checkout won't offer shipping to that address.

Shipping costs: Australia

● Standard, orders under $1,000: $20

● Standard, orders of $1,000 or more: no shipping charge

● Express Post, orders under $2,000: $28

● Express Post, orders of $2,000 or more: no shipping charge

● Bulky items (tripods, gun bags and the like), any order total: $40

● Bulk projectile packs: $100 (Standard only)

Bulky items ship Standard, even if you pick Express Post.

Shipping costs: New Zealand

● Standard: $45

● Bulky items: $60

When will my order ship?

The product page tells you how each item ships: in stock with us, ships from supplier, pre-order, special order or backorder. Pre-orders show when they're due. Special orders show the usual shipping time in business days. Backorders ship when they land with us.

If your order has a pre-order, special order or backorder item in it, the whole order ships together once everything's here.

What can't be shipped?

We can't ship ammunition, primers, safes or anything else marked pickup only. You collect those from our Pakenham store:

Hunt The Night, 1205 Koo Wee Rup Road, Pakenham VIC 3810
Mon to Wed and Fri 8:30am to 5:30pm, Thu 8:30am to 7:30pm, Sat 9am to 3pm, Sun closed.

Firearms

Firearms only go to a licensed dealer, or you pick them up from us with a valid PTA (permit to acquire). To have one shipped, fill in the Dealer to Dealer section on the product page. We contact your dealer and arrange the shipping. Your dealer handles the PTA and the handover to you.

Return postage

● Change of mind: you pay the postage to send it back. Change of mind items are exchanged or swapped for store credit, not refunded.

● Wrong item sent by us: we send you a return label at no cost, and you can ask for a full refund.

● Faulty items are a warranty matter. Use the warranty request form.

● There's no restocking fee.

Please wait for our approval before you post anything back. Start with the Request a Return form. Full return rules are in our Refund Policy.

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., we sent you the wrong item), 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.

Faulty Items:

● A faulty item is a warranty matter, not a return due to our error. We'll help you make a warranty claim with the maker or supplier, for a repair or replacement under warranty. Start with our warranty request form.

● This doesn't change your rights under the Australian Consumer Law. See the Warranty Policy below.

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? Ask someone who’s used it in the field.
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