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Vortex Micro Red Dot Defender-ST 3 MOA Tan

Main info

Compact Vortex Defender-ST 3 MOA (tan): fast, reliable micro red dot for any shooter — pistols to shotguns. ShockShield, motion-activated, night-vision compatible, waterproof, battery up to 25,000 hrs.

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From handguns to shotguns and everything in between — the Vortex Micro Red Dot Defender-ST 3 MOA Tan is built for anyone who loves speed, precision, and reliability. Whether you’re training at the range or moving quietly through the woods, this compact red dot keeps you sharp and ready for action. Its bright window gives you a wide, clear view so you can find your target in a flash, while the slim, lightweight design fits perfectly on any firearm. With ShockShield™ technology, motion activation, and auto shutoff, the Defender-ST stays ready without wasting power. The sand-colored finish adds a sleek, uniform look that blends perfectly with similar gear.

**Key Features – Vortex Micro Red Dot Defender-ST 3 MOA Tan**
  • Aspherical hard-coated lens: delivers a bright, crisp, distortion-free image — even in strong sunlight
  • Motion activation & auto shutoff: turns on when you move, powers down after 10 minutes to save energy
  • ShockShield™ insert: absorbs recoil and protects internal components from impact
  • Top-mounted battery: change your battery without losing zero
  • Night-vision compatible: the lowest 2 brightness settings are perfect for dark conditions

The 3 MOA red dot offers fast, precise aiming — no matter the background or lighting. With 10 brightness levels (8 for daylight, 2 for night vision), you can easily fine-tune the intensity to match your environment. Thanks to its parallax-free design, your target stays perfectly aligned from any shooting position.

The unlimited eye relief gives you total freedom of movement and situational awareness — essential for tactical or dynamic shooting. Its matte anodized finish not only looks great but also protects against wear and glare. The tan housing matches seamlessly with firearms and accessories in similar tones, for a consistent and professional setup.

Fully waterproof with O-ring seals, the Defender-ST easily resists dust, dirt, and moisture. Whether it’s rain, mud, or a dusty field — this red dot keeps performing. Designed to take on any challenge, wherever you train or hunt.

The Defender-ST uses a DeltaPoint Pro mount. Check your firearm’s manual to see if you’ll need an adapter plate. With the included screws, you can mount it securely for a stable, perfectly aligned setup. The battery lasts up to 25,000 hours, depending on brightness settings.

Each Vortex Micro Red Dot Defender-ST 3 MOA Tan comes complete with an RMS footprint mounting plate and a Picatinny/Weaver mount, including all the screws you need for a solid, reliable installation.

Unlimited Lifetime VIP Warranty
VIP stands for Very Important Promise — a special guarantee from Vortex to you. If your product ever fails, it’ll be repaired. If repair isn’t possible, you’ll get a replacement of equal or greater value — good as new. This lifetime warranty has no fine print. Note: The VIP Warranty doesn’t cover loss, theft, intentional damage, or cosmetic wear that doesn’t affect performance.


  • 1x Red Dot Defender-ST 3 MOA Tan
  • 1x Glock MOS adapter plate
  • 1x Picatinny mount
  • 1x Rubber protective cover
  • 1x Custom tool
  • 1x Most common mounting screws
  • 1x CR2032 battery
  • 1x Lens cloth
  • 1x Manual (English)

Dimensions and weights

Gross weight
0.25 kg
Package width
10 cm
Package height
6.5 cm
Package length
14.5 cm

Product codes

EAN
843829145831

Manufacturer

Manufacturer
Vortex Optics, Vortex Drive 1, Barneveld, 53507, US, info@vortexoptics.com
Responsible person in the EU
Benel BV, Buitenvaart 1127a, Hoogeveen, 7905 SE, NL, info@benel.nl

Photopoint offers free shipping for orders over 99 € delivered to Estonia. Take a look in the tab "Delivery" for a more precise delivery estimate.

For this product you can select the desired delivery method at the shopping cart:

Photopoint store Pick-up


Place your order from Photopoint web store and pick your goods up from one of Photopoint`s brick and mortar stores. The delivery to Photopoint store is free even for orders less than 99 €. You will be noticed by e-mail when your order is ready for pick-up.

The Photopoint stores are located in Tallinn and Tartu. See the exact locations from here.

Omniva parcel terminal 

You can order the goods to one of the Omniva Parcel terminals. Choose the desired terminal at the shopping cart. As the shipment arrives to the selected terminal, you will be sent an SMS-notification with an unique code. Go to the terminal within a week, enter the code and take your package. It is as simple as that.

See Omniva Parcel terminal locations here.

SmartPOST parcel terminal

Did not find an Omniva terminal at suitable location? Try SmartPost. Choose the desired terminal at the shopping cart. As the shipment arrives to the selected terminal, you will be sent an SMS-notification with an unique code. Go to the terminal within a week, enter the code and take your package. This method actually works for all parcel terminals.

See SmartPOST parcel terminal locations here.

DPD parcel locker

Make sure you check out also the locations of DPD parcel lockers. These are located all over Estonia. The delivery is the same. As the shipment arrives to the selected locker, you will be sent an SMS with a unique code. Go to the locker, enter the code and take your package.

See DPD parcel locker locations here.

Smartpost Finland parcel terminal

SmartPOST Finland is the best way to order goods to Finland. These terminals work the same way as in Estonia. As the shipment arrives to the selected terminal in Finland, you will be sent an SMS-notification with an unique code. Go to the terminal, enter the code and take your package.

See SmartPOST Finland parcel terminal locations here.

Matkahuolto parcel service

Matkahuolto is easy way to order goods to Finland. These are located also in smaller Finnish towns. As the shipment arrives to the selected Matkahuolto outlet, you will be sent an SMS-notification or an e-mail. Go to the outlet, show your ID and take your package.

See Matkahuolto outlet locations here.

Omniva courier delivery

The courier will transport your goods from Photopoint straight to the provided address. The delivery will take place at workdays from 08:00 to 17:00. Hold your phone near you as the courier will call you prior to its arrival. Please make sure there is someone at the destination, eligible to receive the shipment. 

The product is out of stock. For additional availability and preorder information please contact us here.

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