Open Box Return - AT3™ Flip-Up Spring-Assisted AR-15 Backup Iron Sights - Front & Rear Set - Same Plane - Without-front-sight-tool
or 4 interest-free payments of $11.25 with
6 Magazines Per Order: Due to extreme volume, we are limiting sales of magazines to 6 per customer order. This applies to individual and bundled magazines. AT3 reserves the right to cancel any order over the 6 magazine limit.
Frequently bought together
From orders that included this itemProduct description
Spring loaded AR 15 iron sights, designed for quick deployment. These sights are sleek and lightweight, durable and accurate.
Features:
- Durable anodized aluminum construction with steel mounting hardware
- Adjustable front sight post controls the elevation, and the rear sight features a simple knob for wind 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.
- Lightweight, durable 6061 aircraft aluminum body, with mil-spec hard-coat anodized finish.
- Steel mounting bolts provide improved accuracy. Lock mechanism holds spring loaded hinge secure when flipped down and up.
- Backed by the AT3 Lifetime Warranty
- Optional – Save $2 when you add a Front Sight Adjustment Tool for only $6. This tool makes it a breeze to zero your sights!
Specifications:
- Front Sight Weight: 1.6 OZ
- Rear Sight Weight: 2.0 OZ
- Flipped Down Dimensions:
- Front:
- Length: 2 1/8″
- Width: 1 5/8″
- Height: 3/4″
- Rear:
- Length: 2 1/4″
- Width: 1 5/8″
- Height: 1″
- Front:
- Flipped Up Dimensions:
- Front:
- Length: 1 1/8″
- Width: 1 5/8″
- Height: 1 3/4″
- Rear:
- Length: 1 1/8″
- Width: 1 5/8″
- Height: 1 3/4″
- Front:
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Warranty & returns
90-day no-hassle returns
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.

















