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AT3™ ARO + 4xRDM Magnified Red Dot Kit – Includes Red Dot, Riser, & 4x Magnifier

SKU: ARO-4XRDM-KIT

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Combine our Latest Red Dot Sight and Magnifier for a Crisp, Open Sight Picture from 1x to 4x Magnification

Save on these two optics by bundling them together!

More information on the ARO and 4xRDM Magnifier below:

The ARO (Adaptable Reflex Optic) Is AT3’s Smallest, Most Diverse Red Dot Sight

Boasting the largest viewing area of AT3’s Red Dot Sights, the ARO can be used on just about any rifle platform.  As a primary or backup optic on your AR, a sleek reflex sight for your hunting rifle or shotgun, or even riding on your pistol’s slide, the ARO can do it all – at a price that won’t break the bank.

A Dot with a View

  • This is our smallest red dot sight, with the biggest viewing area – with none of the bulk of a standard tube
  • Multi-coated lenses are scratch-resistant and provide excellent image clarity
  • Crisp 3 MOA red dot allows for accurate, both-eyes-open shooting on any platform
  • Parallax free design: The red dot stays on target, no matter where the shooter’s eye is
  • 6 red dot brightness settings provide optimal visibility in any lighting conditions

Truly Adaptable

  • The ARO uses a Fastfire/Venom Style Mounting Footprint and includes a removable Low Mount for Picatinny Rails
  • We also offer a .83″ Absolute Cowitness Cantilever Riser Mount – Ready for Duty with your AR15
  • Mount it on your rifle, shotgun, or pistol – the ARO is built to take on just about everything!
  • Waterproof circuitry ensures you’ll stay on target even in adverse conditions
  • Shockproof circuitry resists damage, even when the dot takes a beating – from impact or recoil

High Value, No Risks

  • No other Micro Red Dot has an AR-ready riser mount at this price.
  • The ARO is factory-direct – no markup from distributors.
  • Up to 5,000 Hours of Battery Life at Medium Brightness
  • CR1632 Lithium battery included.
  • Backed by the Lifetime AT3 Warranty. We stand behind our products!

About Riser Mounts

  • Low Mount – For Direct Mounting to Picatinny Rails
  • Med Profile .83” Riser Mount – for “absolute” cowitness with AR iron sights

Inside the box:

  • ARO Red Dot Sight
  • CR1632 Battery
  • Low Picatinny Mount
  • Instruction sheet
  • Lens cloth
  • Allen wrench for Windage Adjustment
  • Torx Wrench for Mounting Screws
  • Flathead Screwdriver for Battery Cap
  • OPTIONAL: .83″ Absolute Cowitness Riser Mount

Red Dot Sight Technical Specs

  • Power / Obj. Lens: 1x23mm
  • Reticle: 3 MOA Red Dot
  • Lens Coating: Multi-coated
  • Weight: 1.8 oz
  • Mounting Length: 1.9 inch / 48 mm
  • Mounting Width: 1.1 inch / 28 mm
  • Height: 1.2 inch / 30 mm
  • Objective Lens Area: 23mm x 21 mm
  • Battery Type: CR1632 (Battery Included)
  • Battery life: Approximately 5,000 Hours on Medium Setting
  • Auto Shut-off: 6 Hours
  • Windage/Elevation Click Value: 1 MOA per click
  • Adj Range: +/- 50 MOA (total adjustment range 100 MOA)
  • Eye Relief: Unlimited
  • Parallax Adjustment: Fixed
  • Field of View: Unlimited
  • Night Vision Compatible: No
  • Nitrogen Filled: Yes
  • Waterproof/Fogproof: Yes
  • Recoil resistance – Certified up to 500g’s. Certified for use with large-caliber rifles and shotguns, as well as “springer” airguns with 2-way recoil
  • Body material: 6061 Aluminum
  • Finish: Matte black anodized
  • ARO Instruction Manual

ARO Cantilever Riser Mount Technical Specs:

  • Mount Type: Burris Fastfire/Vortex Venom Footprint
  • Length: 1.6″
  • Material: Black Anodized Aircraft Aluminum
  • Saddle Height: .83″
  • Weight: 1.1 oz

About the 4xRDM 4x Magnifier:

Go from fast up close to precise at long range, with AT3’s new 4x Magnifier with QD Mount

Experience the latest and greatest AT3 Red Dot Magnifier, with a new Quick Detach mount and a crystal-clear 4x magnification for any AT3 Red Dot Sight

Versatile

  • Easy upgrade to extend the range of any red dot sight with 4X magnification
  • Quickly transition between short- and long-range shooting scenarios. Just push the button and flip the magnifier over.
  • Spacers are included for Absolute and Lower 1/3 Cowitness Red Dot Sights – whatever your sight height, the magnifier will work!
  • The Quick Detach Mount means you don’t need to carry extra weight if the job doesn’t demand it – just flip the lever to add or remove

Accurate

  • Crystal-clear multi-coated optics for a sharp sight picture
  • Adjustment screws make it simple to center the red dot in the sight picture
  • Fast focus adjustment ensures a crisp sight image

Durable

  • Sturdy flip-to-side mount with a positive locking mechanism, made of durable 6061 T6 aluminum matte anodized finish
  • The shockproof optic is built to withstand the recoil of any weapon, including shotguns and large-caliber rifles
  • Scratch-resistant optical coating
  • Backed by the AT3 Lifetime Warranty

Important fit note:

This magnifier is designed for use with the AT3 RD-50 PRO and LEOS Red Dot Sights, as well as many other sights that use riser mounts.  The included spacers correspond to most “Absolute Cowitness” and “Lower 1/3 Cowitness” riser heights for red dot sights.  Installation of either spacer is simple and allows you to have more accurate

Specifications:

  • Magnification: 4x
  • Objective Lens Diameter: 32 mm
  • Height: 1.4in from the base center of the optic (Absolute Cowitness). With the use of a spacer, height is 1.57in
  • Eye Relief: 2.5 in
  • Exit Pupil: 7.0mm
  • Field of View: 49 ft @ 100 yds
  • Length: 4.6in
  • Weight: 12oz with mount
  • Optics Coating: Fully multi-coated
  • Material – 6061 T6 anodized aluminum
  • Included in the box: QD flip to side mount, 4X magnifier, Hex key, Stamped Wrench, Lens Cleaning Cloth, Spacers, and mounting screws
  • RRDM Instruction Manual

The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.

If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.

AT3 Lifetime Warranty Logo

All AT3 Tactical Brand Products carry a lifetime warranty against manufacturer’s defects.

This includes AT3 Red Dot SightsHandguardsIron Sights, and any other product that carries the “AT3 Tactical” or “AT3™” name. For other brands (ex. Magpul or Troy), please refer to the manufacturer’s warranty policy.

In the event that your AT3™ product becomes unusable, we will repair or replace the product at no charge to you.

If we cannot repair your product, we will replace it with a product in perfect working order of equal or better physical condition. The warranty is fully transferable, but we may require information about the original purchase to validate the authenticity of the product.

If your product is in need of warranty service, please contact AT3 Tactical to start the process

Our contact info is available here. To expedite processing, please provide your order information and description of the defect.

Please note: The AT3 Lifetime Warranty does not cover loss, theft, intentional damage or cosmetic damage that doesn’t affect the performance of the product.

Customer Reviews

Based on 5 reviews
80%
(4)
20%
(1)
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(0)
J
Jeremy Sanchez
Not Surprised

The Quality and precision on these products. Feel very qualified for the task I was looking for. Not to mention great price for a very applicable set up! Look forward for my next product!

Thank you for your kind words and for choosing our AT3 ARO + 4xRDM Magnified Red Dot Kit. We are thrilled to hear that the quality and precision of our products met your expectations and were suitable for your needs. We are committed to providing high-quality products at an affordable price, and we are glad to know that you are satisfied with your purchase. We look forward to serving you again in the future. Thank you for your support!

J
Jacob Dunn
Quick mount has got it right

You can figure this set up or apply it to others with no issue. Got a perfect optic.

Thanks for sharing your feedback! We're glad you're satisfied with your purchase.

M
Michael price
Best value

Easy to set up.
Easy to sight in.
Instructions were clear.
The zoom was clear.
Red dot seems to be quality. Well made.

Thanks for sharing your feedback! We're glad you're satisfied with your purchase.

R
Richard English

I love the red dot. The eye relief in the scope could be better. It says 2.5in but it seems shorter

C
Court Simas
Easy to install - high quality

The optic and the magnifier were super easy to install and they feel solid. Every part seems well crafted and the quality of the red dot is great.

Thanks for sharing your feedback, Court. We're glad you're satisfied with your purchase. Cheers!

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