AT3 ARO™ Micro Red Dot Reflex Sight with Optional Riser Mount

AT3 ARO™ Micro Red Dot Reflex Sight with Optional Riser Mount        FREE SHIPPING!

AT3’s Smallest and Most Versatile Micro Red Dot Sight

Even a great sight can be made better.  In addition to all models now shipping with a rubber cover, the ARO’s housing is smaller, allowing it to ride on top of your red dot pistol slide cut for Fastfire or Venom pattern optics.  The ARO still boasts the largest viewing area of AT3’s Red Dot Sights, and it can be used on just about any rifle or pistol platform.  As a primary or backup optic on your AR, a sleek reflex sight for your hunting rifle or shotgun, or even riding on a pistol slide, the ARO can do it all – at a price that won’t break the bank.

Built For Every Platform

The ARO reflex sight is built to take on just about anything!  It can be used on rifles, shotguns or your favorite optics-ready pistol.

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, Light Cost

• 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

• No Mount – For Direct Mounting to Fastfire/Venom Adapters and Slides
• Low Mount – For Direct Mounting to Picatinny Rails
• Med Profile .83” Riser Mount – for “absolute” cowitness with AR iron sights

Not sure what that all means?  Check our FAQ below!

Inside the box:

• ARO Red Dot Sight
• NEW Rubber Lens Cover
• 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 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