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AT3 RD-50™ Micro Red Dot Reflex Sight
Lifetime WarrantyOn All AT3 Brand Products
All AT3 Tactical Brand Products carry a lifetime warranty against manufacturer’s defects.
This includes AT3 Red Dot Sights, Handguards, Iron 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.
Fast & Free Shipping On orders over $50
You will receive fast, free shipping for all orders over $50
Shipping cost is $7.99 for orders under $50. We ship with UPS or USPS, depending on the item.
Most orders received by 1pm CST ship the same day
You will receive an email with tracking information at the time of shipment. To expedite shipping, we may ship your order from multiple warehouses. Orders placed on weekends, holidays, or after 1pm will ship the following business day.
Accurate. Dependable. Unbeatable Value in a Small Package.
Featuring a crisp 2 MOA red dot reticle, waterproof housing with shockproof internals, and weighting in at only 3.6 ounces, the AT3 RD-50 Red Dot sight is optimized for the AR platform, but also ideal for shotguns, handguns, hunting rifles, and any other weapon with a Picatinny or Weaver rail system.
- Crisp 2 MOA red dot allows for accurate, both-eyes-open shooting.
- Parallax free design: The red dot stays on target with following the movement of the user’s eye.
- 11 red dot brightness settings provide optimal visibility in any light conditions.
- Multi-coated, scratch resistant amber lens provides enhanced image clarity.
- Fully waterproof, with rubber gaskets on turrets and battery cover.
- Nitrogen filled 6061 T6 aluminum body resists fogging and moisture.
- Matte black anodized finish resists scratches while keeping a stealthy profile.
- Shockproof circuitry resists damage from rough handling.
- Exceptional battery life – up to 50,000 hours at the lowest brightness setting.
- Genuine Renata™ CR2032 Lithium battery included.
- Factory direct pricing – no distributor markup.
- Backed by the Lifetime AT3 Warranty. We stand behind our products!
Inside of the box:
- Red dot sight
- Rubber bikini cover
- Instruction sheet
- Lens cloth
- Allen wrench
Red Dot Sight Technical Specs
- Power / Obj. Lens: 1x25mm
- Reticle: 2 MOA Red Dot
- Lens Coating: Multi-coated
- Weight: 3.6 oz
- Mounting Length: 1.1 inch / 28 mm
- Total Length: 2.4 in / 61.8 mm
- Exit Pupil: 22mm
- Battery Type: CR2032 (Renata™ CR2032 Battery Included)
- Battery life: up to 50,000 hours on lowest setting. Approx. 5,000 hour with typical use
- Windage/Elevation Click Value: 1 MOA per click
- Adj Range: +/- 35 MOA (total adjustment range 70 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
Frequently Asked Questions
Q: Do I need to use iron sights along with with the RD-50 Red Dot Sight?
A: NO – Iron sights are not required to use this red dot sight! The red dot sight can be used on its own. Many people choose to use iron sights as a backup, but they are optional. This red dot sight will work great on “optics ready” rifles that don’t have any iron sights.
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Frequently Bought Together
Great red dot, great price,excellent service , will buy more of your products for my firearms, keep up the good work r
RD-50 works great. 40 yards last three shots sighting in..... Ruger 10-22 take down. Contacted another company that has a similar looking red dot and asked about their warranty. One year only because it has a battery and lifetime on their scopes easy choice at3 tactical rd-50. This is my second one and will buy more for gifts. Thanks for such a good product and standing by your word.
So far I'm very pleased with the quality of the AT3 vs the price. I would recomend this sight to anyone.
I got a really good deal on this sight because it was an open box return. I also had a coupon so I only paid $53.99 for it and shipping was free.
The description of the sight said because it was an open box return it might have blemishes and/or scratches but would be in perfect working order.
Well not only does it work just fine, but I don't see a blemish or scratch on mine. It looks brand new.
I just needed to attach it to a 1" cowitness riser because I have BUIS. I popped the included battery in it and had it zeroed in a few minutes. It's very easy to adjust via windage and elevation nobs. The nobs seem to have very tight tolerances, for exact adjustments. This sight amazes me for it's quality, even at the regular price of $74.99. I have friends that have paid a lot more for the same or less quality sights.
I also had a question about the sight and the response was very fast, excellent customer service.
I highly recommend this company and this product. Thanks AT3!
Love these red dots , as good as advertised and the best service i’ve dealt with, called customer service with questions and they responded quickly and they are outstanding on my h.d. shotgun and tactical & hunting pistols, thanks AT3 tactical . Hubert