Vortex|SKU: DFXL-MGD3

Vortex Optics Defender-XL Micro Green Dot Sight (3 MOA, Black)

$399.99 $599.99

Hurry! Order now to get it before December 25th.

Product highlights

  • Bright Green Dot
  • Large Viewing Window
  • ShockShield Polymer Insert
  • Fast-Rack Textured Grip
  • Motion Activation & 10-Minute Auto Shutoff
  • Button Lockout
  • Top Mount Battery

In the box

  • Vortex Optics Defender-XL Micro Green Dot Sight (3 MOA, Black)
  • Picatinny Mount
  • Custom Tool
  • Most Common Mounting Screw Sets
  • Lens Cloth
  • CR2032 Battery
  • Rubber Cover
  • Glock MOS Plate

Free standard shipping

*Orders placed before 1 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy

Free Local Pickup

Please call for store stock availability. Requests made before 2:30 PM EST can be available for next-day pickup. Learn more

Questions? We’re Here to Help

Call or email one of our experts.

The rush of competitive shooting may bring us all together. But when you want an optic that sets you apart, depend on the Defender-XL. Target to target. Stage to stage. It's built tough as nails around a massive sight window that delivers greater peripheral vision and increased speed for follow-up shots, so you always come out on top.

Bright Green Dot

Targets quickly in varied lighting and diverse backgrounds.

Large Viewing Window

For fast target acquisition and a large field of view.

ShockShield Polymer Insert

To protect against hard, daily abuse.

Fast-Rack Textured Grip

Aggressive texturing on the face of optic for racking slide off any surface.

Motion Activation with 10 Minute Auto-Shutoff

Automatically activates with motion, while the 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 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 would 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 a 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

Designed to withstand the highest levels of recoil and impact.

Shipping & Returns

  • Same Day Shipping


    All orders placed by 1PM( EST), Monday through Thursday, and by 11AM (EST) on Friday, are shipped same day. Orders placed outside these times will ship the next business day. We do not ship internationally or to Puerto Rico, Guam and other US territories at this time. For more details click here.

  • Free Standard Shipping


    We offer free standard shipping on thousands of items within the continental USA (this does not include Alaska and Hawaii).



  • Easy returns


    If you're not happy with your purchase for any reason, our flexible 30-day free return policy makes it easy to get a full refund. Click here to view our return policy.


Frequently Asked Questions

How do I return an item?

Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.

Will I receive a full refund when I return an item?

You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.

How many days do I have to make a return?

You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days. 

My item was damaged in transit. How do I place a return?

If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage. 

There’s an issue with my order, what should I do?

Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.

Can I exchange an item?

We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.

If I ordered a kit, do I have to return all the items?

If you ordered a kit, you must return all components and accessories to receive a full refund.

I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?

If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.

Do you offer repairs?

We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.

What is your return policy?

Most items can be returned within 30 days for a full refund. Click here to read our full return policy.