Backup Iron Sights for AR-15
Backup Iron Sights provide critical redundancy in your AR-15 setup. When your optics fail, you’ll be glad you had them.
We offer AR 15 backup iron sights from major brands like Troy Industries, Diamondhead, and Magpul, as well as our own AT3 Tactical iron sights. Fixed, folding, tritium, 45 degree sights – we have them all.
Want to learn more about iron sights? Check out our article: Backup Iron Sights: How to Pick the Best Sights for Your AR-15
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AT3™ 45 Degree Offset AR 15 Back Up Iron Sights – Rapid Transition BUISFrom
$54.49$45.99 -
AT3™ Pro Series Flip-Up Backup Iron Sights (BUIS) – Front & Rear Set – Same Plane – IS-09From
$58.99$49.99 -
AT3™ Flip Up Backup Iron Sights (BUIS) – Front & Rear Set – Same Plane or Gas Block HeightFrom
$45.99$38.99 -
AT3™ Flip-Up Spring-Assisted Backup Iron Sights – Front & Rear Set – Same PlaneFrom
$52.99$44.99 -
Magpul MBUS Rear AR 15 Back-Up Sight Gen 2 – MAG248$61.99 -
Magpul MBUS Front Back-Up Sight Gen 2 – MAG247
$39.95$35.99 -
UTG Low Profile Flip-up Rear Sight
$27.97$25.49 -
UTG Model 4 Low Profile Flip-up Front Sight – Same Plane
$27.97$25.49 -
Troy Front Sight – M4 Style – Folding (Flip-up) – Optional Tritium IlluminationFrom $98.99
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Troy Rear Battle Sight Black – Folding – Optional Tritium IlluminationFrom $116.99
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Troy Front Sight – HK Style – Folding (Flip-up) – Optional Tritium IlluminationFrom $98.99
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Troy Rear Sight – Folding – Di-Optic Aperture (DOA) – Optional Tritium IlluminationFrom $116.99
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Troy Micro Sight Set – HK Style – FoldingFrom
$199.00$187.49 -
Barska Optics AR15 Standard Carry Handle – AW11746
$34.99$33.49 -
Tapco AR-15/M16 Picatinny Carry Handle Mount$12.99 -
Diamondhead – Front & Gen2 Rear Sight Set – Folding – Same-Plane Height – 1199$224.99 -
Troy Front Sight – M4 Style – FixedFrom $59.49 -
Troy Micro Sight Set – M4 Style – FoldingFrom
$199.00$187.49 -
XS Sights AR-15 Tritium Stripe Front Sight Post
$91.99$68.99 -
UTG Pro Mil-spec 7075T6 Forged Carry Handle Sight
$74.97$72.49 -
XS Sights AR-15 Standard Dot Tritium Front Sight Post
$91.99$68.99 -
Troy 45 Degree Battle Sight – M4 Front Sight & Dioptic Rear
$239.00$222.99 -
Troy 45 Degree Battle Sight – HK Front Sight & Round Rear
$239.00$222.99 -
UTG Fixed Rear Sight – Detachable$29.49
