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AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set IS-09 Color: Black, Condition: New, Gun Model: AR-15, 30% Off w/ Free S&H

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AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set, Same Plane, IS-09, IS-09
AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set, Same Plane, IS-09, IS-09
AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set, Same Plane, IS-09, IS-09
AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set, Same Plane, IS-09, IS-09
AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set, Same Plane, IS-09, IS-09
AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set, Same Plane, IS-09, IS-09
AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set, Same Plane, IS-09, IS-09
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AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set, Same Plane, IS-09, IS-09
AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set, Same Plane, IS-09, IS-09
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AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set, Same Plane, IS-09, IS-09
AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set, Same Plane, IS-09, IS-09
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AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set, Same Plane, IS-09, IS-09
AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set, Same Plane, IS-09, IS-09
4 of 6 images
AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set, Same Plane, IS-09, IS-09
AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set, Same Plane, IS-09, IS-09
5 of 6 images
AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set, Same Plane, IS-09, IS-09
AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set, Same Plane, IS-09, IS-09
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AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set, Same Plane, IS-09, IS-09

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Questions & Answers
Customer Reviews
Helpful Positive Review
Good backup by SM, Verified Owner, March 6, 2026
I believe all weapons need backup iron sights, but don't believe they should cost as much as a optic. These s I gets work great and don't break the bank. Minus 1 star for week springs but don't affect the use
1/1 found this helpful
Helpful Negative Review
They get the job done by CueBall, Verified Owner, February 15, 2026
The do the job they're intended for. Night and day openings for the rear sight. Which is nice. Button to lift and lower them is not my favorite, though. But they're for a rifle that's not intended for serious abuse.
1/1 found this helpful
Most Recent Reviews
Flip up iron sights by Doc, July 29, 2025
1. Good service from Optics Planet. 2. Sights were well made. 3 Easy installation. 4. Easy to use
Most Recent Reviews
You get what you pay for by JT, Verified Owner, May 9, 2025
These sights look nice and are accurate but don’t stand up to any kind of abuse. After my second time taking these out the front and rear both broke in half after mounting my rifle onto a barricade. While I was being rough, none of my other backups h...
Read More...
Most Recent Reviews
iron sights by Brandon Painter, Verified Owner, March 11, 2025
Look great and very easy to install. Just what I needed for my rest dot
Most Recent Reviews
AR 15 PRO SIGHTS by barry, Verified Owner, March 4, 2025
EASY PURCHASE, GOOD VALUE. DONT ASK ME TO WRITE MORE ABOUT A PRODUCT. I HAVE GIVEN ALL INFO AVAILABLE THIS SOON AFTER PURCHASE!
Read All 9 Reviews
Color:
Black
Condition:
New
Gun Model:
AR-15
Gun Make:
AR Platform
Front Post Shape:
Post

Code: 4U2-IRN-APS3S-IS-09

MPN: IS-09

UPC: 783935100129

List: $71.99Save 31%
$49.99

Product Info for AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set

Meant to be regarded as a superb product for pretty much any person, we're confident you'll enjoy the AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set.image

Established working with some of the most heavy duty and long lasting resources around, these AR 15 Parts from AT3 Tactical offers you something that will give many years of dependability.

AT3 Tactical has been generating top quality products for a very long time, and the AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set is their particular means of demonstrating exactly how much they care.

At OpticsPlanet, we ensure that it is our responsibility to obtain the most suitable solution for all your specifications, and featuring the AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set is something that we're happy to offer.

Specifications for AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set:

Manufacturer: AT3 Tactical
Color: Black
Condition: New
Gun Model: AR-15
Gun Make: AR Platform
Front Post Shape: Post
Fabric/Material: 6061 Aircraft Aluminum
Gun Type: Rifle

Features of AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set

  • Accurate and Easy to Use
  • Standard A2 sight design makes these easy to sight in. Adjustable front sight post controls the elevation, and the rear sight features a simple knob for windage adjustment
  • Rear sight features a dual aperture a large aperture for rapid target acquisition in close-quarters, and a small aperture for long-range precision shots.
  • Low-profile sights fold down to only 7/16in height when not in use
  • Front sight post can also be replaced with aftermarket A2 compatible front sight posts.
  • Durable Design
  • Steel mounting bolts provide un-moving accuracy. Recoil-tested hinge and secure locking mechanism
  • Simple Installation

Package Contents:

  • AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set

What firearm models does the manufacturer say AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set is compatible with?

The manufacturer suggests that AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set is compatible with AR-15

AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set Orderable Models

List of Orderable Models

  • AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set, Same Plane, IS-09, IS-09 , MPN: IS-09 , UPC: 783935100129 , Code: 4U2-IRN-APS3S-IS-09

AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set Unavailable & Discontinued Models

List of Unorderable Models

  • USED, AT3 Tactical AR-15 Pro Series Flip-Up Backup Mounted Iron Sights w/ Front/Rear Set, Same Plane, IS-09, IS-09 , MPN: IS-09-EDEMO , Code: 4U2-IRN-APS3S-IS-09-EDEMO-DF-D
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Last updated 2026-06-28 UTC.