Does this sight have auto-shut off?

even though it boasts a 50,000 hr. battery life you would be under the impression but it DOES NOT. It is a well made sight, and I am pleased with mine so far but if you must have you weapon in an "ready" state at all times this might not be the option for you.

Since the mount has been reported to break, is this compatible with any other more reliable mounting systems?

I have one on a 50 Beowulf AR-15. I've put well over 200 rounds down range and the mount seems to be good as new. Since the mount is a standard picatinny rail you should be able to find one the same height and use that. I'm not sure if you can find one that features the co-witness option though.

Is this sight parallax-free?

Short answer: yes. Nothing is 100% parallax free. EO Tech has been proven to be the closest. I have multiple red dots spanning a wide variety of price points. The AT3 is by far the most economical red dot that is still considered “parallax free”. This is a very good optic for the money. Probably the best “bang for your buck” available.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

AT3 Tactical RD-50 PRO Red Dot Sight with .83" Riser - for Absolute Cowitness with Iron Sights - 2 MOA Compact Red Dot Scope

Product ID: 39910326

Details

Brand
AT3 Tactical
Color
Black
Item Weight
1.1 ounces
Magnification Maximum
1 x
Magnification Minimum
1 x
Material
Aluminum

🎯2 MOA ultra-precise red dot

💡11 brightness levels for any light

💧IPX67 waterproof & shockproof

EC$612

Duties & taxes included

In stock

Sold byAmazon Saint Vincent and the GrenadinesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Saint Vincent and the Grenadines.

Secure transaction

Description

🎯 Lock on. Level up your aim with pro-grade precision.

ALL DAY POWER - Up to 50,000 hours battery life on lowest setting with included genuine Renata CR2032 lithium battery.
BUILT TO ENDURE - IPX67 waterproof and shockproof design with a matte black anodized finish for stealth and durability.
PINPOINT PRECISION - Crisp 2 MOA red dot ensures rapid, accurate target acquisition with both eyes open.
ADAPTIVE BRIGHTNESS - 11 customizable brightness settings guarantee optimal visibility from dawn to dusk.
SEAMLESS INTEGRATION - Includes .83” cantilever riser mount for absolute cowitness with iron sights—ready out of the box.

The AT3 Tactical RD-50 PRO is a compact, rugged 2 MOA red dot sight featuring 11 brightness settings, IPX67 waterproof rating, and a lifetime warranty. Designed for absolute cowitness with iron sights via its included .83” cantilever riser mount, it delivers exceptional battery life and enhanced image clarity through a multi-coated amber lens—perfect for professionals demanding reliability and precision in any environment.

Specifications

ASIN	B01M0JMCFO
Aiming Scope Sight Pin Size	0.08 millimeters
Best Sellers Rank	#109,932 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #263 in Gun Sights
Brand Name	AT3 Tactical
Color	Black
Compatible Devices	Rifle
Customer Reviews	4.6 4.6 out of 5 stars (1,198)
Included Components	Red Dot Sight, CR2032 Battery, Riser Mount, Allen Wrench, Bikini Lens Cover
Item Dimensions L x W x H	2.4"L x 2.4"W x 2.4"H
Item Display Weight	3.6 ounces
Item Type Name	Red Dot Sight
Item Weight	1.1 ounces
Lens Color	Amber
Magnification Maximum	1 x
Magnification Minimum	1 x
Material Type	Aluminum
Model Name	RD-50 PRO
Mounting Type	Cantilever Mount
Number of Items	1
Number of Packs	1
Objective Lens Diameter	25 millimeters
Product Style	Med .83" Riser (Absolute Cowitness)
Reticle Type	Red Dot
Sport Type	Hunting
Thread Type	Picatinny
UPC	783935100075
Unit Count	1 Count
Warranty Description	Lifetime Warranty

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

EC$612

Duties & taxes included

In stock

Sold byAmazon Saint Vincent and the GrenadinesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Saint Vincent and the Grenadines.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews