Compact Size, Full Confidence
The Vortex Defender-ST™ 6 MOA Micro Red Dot is built
for shooters who need a reliable optic in a smaller footprint. It offers quick
target pickup, a clean sight picture, and the durability required for
consistent use across a range of platforms.
Whether you’re running a pistol, PCC, or shotgun, it
provides a straightforward aiming solution that’s ready when you are.
Quick to Find, Easy to Use
The 6 MOA dot is designed for immediate visibility. It
stands out clearly without overwhelming the target, making it well suited to
fast-paced shooting where reactions matter.
Combined with a crisp lens, it allows you to stay focused
without distraction.
Compact Without Compromise
Despite its reduced size, the Defender-ST™ maintains a
practical viewing window that keeps your sight picture open and usable. It’s a
strong option for setups where space and weight are a consideration.
Made to Keep Working
Machined from high-strength aluminium and reinforced for
impact resistance, this optic is built to cope with regular use. From recoil to
general wear, it’s designed to hold up without constant adjustment or concern.
Straightforward, Practical Design
- Top-access
battery for easy replacement
- Extended
battery life for reduced maintenance
- Adjustable
brightness levels to suit different environments
- Motion-sensing
activation to preserve power
- Parallax-free
aiming for consistent results
- DeltaPoint
Pro footprint for wide compatibility
Technical Overview
- Dot
Size: 6 MOA
- Magnification:
1x
- Window:
Approx. 23 x 20 mm
- Battery:
CR2032
- Weight:
Approx. 42g
- Mounting
Pattern: DeltaPoint Pro
What’s in the Box
- Vortex
Defender-ST™ Micro Red Dot (6 MOA)
- CR2032
Battery
- Mounting
Plates / Hardware
- Adjustment
Tool
- Protective
Cover
- Lens
Cleaning Cloth
- Instruction
Guide
Who It Suits
This optic is a good fit for:
- Shooters
looking for a compact, lightweight red dot
- Practical
and competition use
- Multi-platform
setups (pistol, shotgun, PCC)
- Users
wanting a simple, dependable optic without unnecessary features
How It Performs
In use, the Defender-ST™ feels quick and intuitive. The dot
is easy to locate, and the compact design keeps handling balanced. It’s
especially useful where a larger optic would feel excessive or add unnecessary
bulk.
Overall, it delivers reliable performance in a streamlined
package.
Frequently Asked Questions (FAQ)
What makes the Defender-ST™ different from larger optics?
It’s designed to be more compact and lightweight while still
providing a clear and usable sight picture.
Is the 6 MOA dot suitable for general use?
Yes. It offers good visibility for fast shooting while still
allowing reasonable accuracy at typical shooting distances.
Will it fit my firearm?
It uses the DeltaPoint Pro footprint, so it will fit
any compatible mounting system or optics-ready platform.
Do I need to remove it to change the battery?
No. The battery is accessed from the top, making replacement
quick and simple.
Is it beginner-friendly?
Yes. Its straightforward controls and clear sight picture
make it easy to use straight out of the box.
Can it handle regular use?
It’s built for ongoing use and designed to withstand recoil
and general handling without issue.
View the Range
Vortex Defender-XL™ Range
Vortex Defender-XL™ 8 MOA Red Dot Sight
Vortex Defender-XL™ 5 MOA Red Dot Sight
Vortex Defender-XL™ Micro Red Dot 2 MOA
Vortex Defender-XL™ Micro Green Dot 3 MOA
Vortex Defender-ST™ Range
Vortex Defender-ST™ 3 MOA Red Dot Sight
Vortex Defender-ST™ Enclosed Solar Micro Red Dot
Vortex Defender-ST™ Micro Green Dot 3 MOA
Vortex Defender-CCW™ Range
Vortex Defender-CCW™ 6 MOA Red Dot
Vortex Defender-CCW™ 3 MOA Red Dot
Vortex Defender-CCW™ Enclosed Solar Micro Red Dot
Vortex Defender-CCW™ Micro Green Dot 3 MOA
Vortex Defender-CCW™ Micro Red Dot 3 MOA - Tan
Vortex Defender Red Dot Guide
