Vortex Defender-ST 3 MOA Micro Red Dot and Laser 66827

£351.50 (as of 10/20/2026 07:25 PST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

The Vortex Defender ST 3 MOA Micro Red Dot and Laser 66827 is a versatile optic for EDC, turkey use, or competition. It offers 12 brightness settings, a larger window, motion activation in sleep mode, and an included picatinny rail mount, making it a practical choice for buyers who want quick dot acquisition and flexible setup.

SKU: B0CVCMX3GB Category:

Quick Summary

The Vortex Defender ST 3 MOA Micro Red Dot and Laser 66827 is a versatile optic designed for everyday carry, turkey use, or competition. It is built on a DeltaPoint Pro footprint and includes 12 brightness settings, plus a picatinny rail mount for added mounting flexibility.

Who It Is Best For

This is a strong choice for buyers who want a micro red dot with a larger window, quick dot acquisition, and a clear sight picture. It also suits people who want motion activation, button lockout mode, and a durable optic for regular use.

What To Know Before You Buy

The Defender ST uses a CR2032 battery and offers motion activation when the unit is in sleep mode. It also has a 10 minute auto shutoff to help save battery life. The lens is hard coated and aspherical, and the optic is listed as waterproof and shockproof.

Pros: Larger window than the Defender CCW, with 12 brightness settings and an included picatinny rail mount.

Cons: Check that the DeltaPoint Pro footprint and mount setup suit your specific firearm before ordering.

Common Buyer Questions

What kind of optic is this?
It is a Vortex Defender ST 3 MOA micro red dot and laser.

Does it come with a mount?
Yes, it includes a picatinny rail mount.

How is the dot powered?
It uses a CR2032 battery.

Is it suitable for regular carry or range use?
It is described as versatile for EDC, turkey use, and competition.

Does it have battery saving features?
Yes, it has motion activation in sleep mode and a 10 minute auto shutoff.

Should I check compatibility before buying?
Yes, check the DeltaPoint Pro footprint and your selected setup before ordering.

Key Details

DetailWhat it means in use
BrandVortex
ModelDefender ST 66827
Dot size3 MOA
FootprintDeltaPoint Pro footprint
Brightness settings12 brightness settings
BatteryCR2032 battery
Mount includedPicatinny rail mount included
LensHard coated aspherical lens
Protection featuresWaterproof, shockproof, ArmorTek coating, and ShockShield polymer insert

Final Buying View

The Vortex Defender ST 3 MOA Micro Red Dot and Laser 66827 brings together flexible mounting, a larger window, and useful battery saving features in one compact optic. If you want a durable red dot that is built for a range of uses, it is a practical option worth considering. Check your footprint and setup before you order.

Brand

Vortex

Manufacturer

Vortex Optics

Binding

Sports

Product Group

Sports

EAN

0843829133296

UPC

843829133296

Part Number

DFST-MRD3

Model

DFST-MRD3

Color

Black

Product Dimensions

0.39 x 0.39 x 0.39 Inches

Item Weight

0.09 pounds

Number Of Items

1

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