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Vortex Defender-XL Red Dot 8 MOA Red Dot Reticle
Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
$399.99
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SKU: WX2*0743551
Overview
Built for fast, close-range shooting, this red dot is aimed at hunters and shooters who want a wide sight picture and simple, rapid target acquisition. The large aspherical lens is designed to provide a distortion-free view, while the motion-activated system and manual brightness control help it stay ready across changing light conditions. Its 7075 aluminum housing with Shockshield polymer, along with waterproof, fogproof, and shockproof construction, adds confidence for demanding range use and hard use in the field. The DeltaPoint Pro footprint, included Picatinny mount, and Glock MOS adapter plate give it flexible mounting options, though it is clearly oriented toward dynamic shooting rather than a minimalist setup.
Why Hunters Choose the Vortex
Ultra-wide Sight
Window supports quicker target acquisition
8 Moa
Manual adjustable brightness for adaptable
Large Aspherical
Lens provides a distortion-free sight
Motion Activated
For instant readiness when the
7075 Aluminum
Shockshield polymer for added impact
Key Features
- 8 MOA red dot reticle with manual adjustable brightness
- Ultra-wide sight window for a wider field of view
- Large aspherical lens for a distortion-free sight picture
- Motion activated for instant readiness
- 7075 aluminum housing with polymer Shockshield impact protection
- 100% waterproof, fogproof, and shockproof
- Includes Picatinny mount and Glock MOS adapter plate
Best Used For
- For handgun shooters wanting a large-window red dot for faster target acquisition and follow-up shots.
- For dynamic range use where motion activation and simple operation matter.
- For shooters needing versatile mounting on Glock MOS or Picatinny-equipped setups.
- For low-light or changing-light conditions requiring adjustable brightness control.
- For users who want a rugged optic with waterproof, fogproof, and shockproof construction.
Specifications
| Activation | Motion activated |
|---|---|
| Auto Shut Off | 10-minute auto shut-off |
| Battery Life | 25,000-hour battery life |
| Brightness Adjustment | Manual adjustable brightness |
| Fogproof | 100% fogproof |
| Footprint | DeltaPoint Pro footprint |
| Housing Material | 7075 aluminum housing with polymer Shockshield |
| Included Accessories | Rubber cover, lens cloth, CR2032 battery, custom tool, common mounting screw sets |
| Included Mounts | Picatinny mount and Glock MOS adapter plate |
| Lens | Large aspherical lens |
| Reticle | 8 MOA red dot reticle |
| Shockproof | 100% shockproof |
| Sight Window | Ultra-wide sight window |
| Waterproof | 100% waterproof |
Pros
- Ultra-wide sight window supports quicker target acquisition and easier tracking.
- 8 MOA red dot reticle with manual adjustable brightness for adaptable aiming.
- Large aspherical lens provides a distortion-free sight picture.
- Motion activated for instant readiness when the optic is needed.
- 7075 aluminum housing with Shockshield polymer for added impact resistance.
- Includes Picatinny mount and Glock MOS adapter plate for versatile mounting options.
Considerations & Trade-offs
- The 8 MOA dot is geared toward fast acquisition, which can be a trade-off if you prefer a smaller aiming point for more precise aiming at distance.
- The ultra-wide window and large sight picture can add bulk compared with more compact red dots, which may matter on lighter or more streamlined setups.
- It uses manual adjustable brightness, so you’ll need to set the dot level for changing light rather than relying on a fully automatic brightness system.
- Mounting is versatile, but the included Picatinny mount and Glock MOS adapter plate still require checking footprint and fitment against your specific firearm setup.
Suggested Comparisons
- Red dot pistol sight
- Micro red dot optic
- Pistol optic mounting plate
Suggested Accessories
- Red dot sight mount
- Lens cloth
- CR2032 battery
- Protective sight cover
Frequently Asked Questions
What reticle does the Defender-XL use?
It uses an 8 MOA red dot reticle.
Is the brightness adjustable?
Yes. The Defender-XL has manual adjustable brightness.
What mounting options are included?
It includes a Picatinny mount and a Glock MOS adapter plate, and it uses a DeltaPoint Pro footprint for versatile mounting.
Does it have any automatic power-saving features?
Yes. It has motion activation and a 10-minute auto shut-off to help preserve battery life.
What comes in the box?
The box includes a Glock MOS adapter plate, Picatinny mount, rubber cover, lens cloth, CR2032 battery, custom tool, and common mounting screw sets.