This is our complete guide to the best iron sights for ar15. In Fact, In picking this iron sights for ar15, we have considered a lot of factors to find the best out of them. Let us help you make your decision with this iron sights for ar15 that we have personally reviewed for you.

We have spent around 31 hours to find the right option for you and based on our research Real Avid Front Sight Adjuster: universal tool for adjusting A1 and A2 Type Front Sights (4-prong and 5-prong BUIS), Black/Tan is our top pick for you. This is one of the top products currently possible in the market. However, if you don’t want to spend extra then we have another great option for you is Feyachi Flip Up Rear Front and Iron Sights Best Backup fits Picatinny & Weaver Rails Black. Below is a review of some of the best iron sights for ar15, together with their extra features and functions. Listed below are some iron sights for ar15 for your budget.

Best iron sights for ar15

Image
Product Title
Score

Flip Up Iron Sights for Rifle Includes Front Sight Adjustment Tool | Rapid Transition Backup Front and Rear Iron Sight BUIS Set Picatinny Rail and Weaver Rail
9.7

AWOTAC Polymer Black Fiber Optics Iron Sights Flip-up Front and Rear Sights with Red and Green Dots Fit Picatinny Weaver Rails
9.6

Ozark Armament Flip Up Battle Sights - Best Military Grade Battle Sights with All Metal Construction - Two Aperture Rear Sight for Close and Precision Targets - Designed to Mount on Picatinny Rails
9.3

Feyachi Flip Up Rear Front and Iron Sights Best Backup fits Picatinny & Weaver Rails Black
8.8

Feyachi 45 Degree Front and Rear Backup Iron Sights - Rapid Transition Picatinny Rail Mounted
8.4

SOUFORCE Premium Flip Up Mil Spec Iron Sights Front and Rear Sight Mounts Set
8.2

Real Avid Front Sight Adjuster: universal tool for adjusting A1 and A2 Type Front Sights (4-prong and 5-prong BUIS), Black/Tan
7.8

GVN Flip up Battle Iron Sights Front and Rear Sights For Picatinny Rail
7.4

Ultralight Flip Up Backup Battle Sight Offset Rapid Transition Front and Backup Rear Sight for Picatinny Mount
7.3

Ultralight Flip Up Sight 45 Degree Offset Rapid Transition Front and Backup Rear Sight
6.9

Flip Up Iron Sights for Rifle Includes Front Sight Adjustment Tool | Rapid Transition Backup Front and Rear Iron Sight BUIS Set Picatinny Rail and Weaver Rail


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Flip Up Iron Sights for Rifle Includes Front Sight Adjustment Tool | Rapid Transition Backup Front and Rear Iron Sight BUIS Set Picatinny Rail and Weaver Rail

$49.95  in stock
2 new from $49.95
Amazon.com
as of April 22, 2025 8:31 am

Features

  • Durable Construction: Made from high-quality aluminum alloy, these flip up sights are designed to withstand tough environments, offering durability and reliability. Ideal for rifle sights or backup iron sights (BUIS) in any tactical or hunting situation
  • Quick Deployment: Featuring a spring-loaded, rapid transition mechanism, these iron sights for Picatinny rail and Weaver rail ensure fast and efficient sight deployment with the simple push of a button, providing quick target acquisition when you need it most
  • Fully Adjustable: The front sight is easily adjustable for elevation, while the rear sight offers smooth windage adjustments. These iron sights provide the accuracy you need, whether you're in a tactical situation or out hunting with your rifle sights
  • Versatile Compatibility: Designed to fit Picatinny rail and Weaver rail sections, these flip-up iron sights offer compatibility with a wide range of tactical rifles and shotguns, ensuring a secure fit and reliable performance
  • Convenient Tool Included: Each set of Tacticon Flip-Up Iron Sights comes with a front sight adjustment tool for easy customization on the go. Keep your iron sights in top condition and always ready for use, ensuring your rifle sight is dialed in for peak performance

AWOTAC Polymer Black Fiber Optics Iron Sights Flip-up Front and Rear Sights with Red and Green Dots Fit Picatinny Weaver Rails


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AWOTAC Polymer Black Fiber Optics Iron Sights Flip-up Front and Rear Sights with Red and Green Dots Fit Picatinny Weaver Rails

 out of stock
Amazon.com
as of April 22, 2025 8:31 am

Features

  • Polymer Construction: Made from durable polymer material for long-lasting use.
  • Fits Picatinny Weaver Rails: Designed to fit Picatinny and Weaver style rails for versatile mounting.
  • Flip-Up Front and Rear Sights: Features flip-up front and rear sights for quick and easy aiming adjustments.
  • Red and Green Dots: Includes red and green fiber optic dots for improved visibility in low light conditions.
  • Multi-Sport Use: Ideal for hunting, archery, and other outdoor activities requiring quick target acquisition.

Ozark Armament Flip Up Battle Sights – Best Military Grade Battle Sights with All Metal Construction – Two Aperture Rear Sight for Close and Precision Targets – Designed to Mount on Picatinny Rails


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Ozark Armament Flip Up Battle Sights - Best Military Grade Battle Sights with All Metal Construction - Two Aperture Rear Sight for Close and Precision Targets - Designed to Mount on Picatinny Rails

$23.99
$21.99
 in stock
Amazon.com
as of April 22, 2025 8:31 am

Features

  • FUNCTIONAL, PRACTICAL, AND FULLY ADJUSTABLE: Our flip up iron sights provide a perfect co-witness with any low profile optic, Fully adjustable for windage and elevation allowing for precision placement using sturdy, easy to handle dials, Flips down until needed.
  • HEAVY-DUTY METAL CONSTRUCTION: Each iron site set is constructed of durable metal for a lifetime of use. Tight tolerances gives a secure fit to any standard picatinny rail. Stay in the fight with our spring loaded flip up back up picatinny iron sights.
  • ADAPTABLE, MULTIFUNCTION USE :These aluminum rear & front sight pop up sights allow you to improve the sight to match the windage and elevation. The sturdy dials make it easy to adjust for precision placement. Toggle between both precision and CQB apertures with this gun sight.
  • EASY TO INSTALL: These tactical rear sight rifle flip up sights front and rear BUIS are easy to mount with the included hexhead screwdriver on any picatinny rail. These A2 backup iron sights were painstakingly developed and manufactured to meet Ozarks standard of performance and reliability.
  • PROUD AMERICAN COMPANY: All Ozark Armament fixed iron sights and pop up sights are backed by our NO B.S. LIFETIME GUARANTEE. Our Iron sight are so durable we practically beg our customers to abuse them. We are a US company with real support: if you need help with our products we’re here for you.

Feyachi Flip Up Rear Front and Iron Sights Best Backup fits Picatinny & Weaver Rails Black


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Feyachi Flip Up Rear Front and Iron Sights Best Backup fits Picatinny & Weaver Rails Black

$21.99
$19.79
 in stock
2 new from $19.79
1 used from $19.20
Free shipping
Amazon.com
as of April 22, 2025 8:31 am

Features

  • Machined from lightweight and extremely durability aluminum, Mil-Spec hard anodized
  • Calibrated and matched together as a set, Designed for same plane with low profile rear sight
  • Flip-up design with spring load push button, allowing for quick deployment Rear sight Windage adjustable
  • Rear sight: micro style windage knob features same MOA adjustment as standard sight
  • Front sight: A2 post Elevation adjustment (Adjustment Tool not included, you can search front sight adjustment tool on Amazon to get one)

Feyachi 45 Degree Front and Rear Backup Iron Sights – Rapid Transition Picatinny Rail Mounted


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Feyachi 45 Degree Front and Rear Backup Iron Sights - Rapid Transition Picatinny Rail Mounted

$31.99
$28.99
 in stock
Amazon.com
as of April 22, 2025 8:31 am

Features

  • Bright Fiber Optic Dots for Fast Target Acquisition: Our iron sight equipped with a red and four green high-visibility fiber optic dots, these iron sights enhance light transmission and focus, ensuring quick and precise aiming in various lighting conditions
  • Dual Aperture Rear Sight for Versatile Scenarios: The adjustable rear sight features two aperture sizes-ideal for both long-range precision and close-quarters, adapting seamlessly to different training scenarios
  • Tool-Free Windage & Elevation Adjustments: Easily zero your sights with the tool-free adjustment knobs on the rear sight, while the pre-adjusted front sight ensures immediate readiness right out of the box
  • Ambidextrous Design for Left or Right-Handed Users: Compatible with Picatinny or Weaver rails, these iron sights install securely with the included wrench and feature a reversible design for both left- and right-handed users
  • Durable Aluminum Construction for Long-Lasting Performance: Built from high-strength, anodized aluminum, these sights withstand heavy recoil and impacts-tested to maintain 2 MOA accuracy even after 500 hits at 800G gravitational force

SOUFORCE Premium Flip Up Mil Spec Iron Sights Front and Rear Sight Mounts Set


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SOUFORCE Premium Flip Up Mil Spec Iron Sights Front and Rear Sight Mounts Set

 out of stock
Amazon.com
as of April 22, 2025 8:31 am

Features

  • 【Flip Up Design】Flip up and fold down design provides a quick transition between backup iron sights and scopes. Both front and rear sights are deployed with a direct push, and simply press the button to fold it down.
  • 【Quality Material】Different from cheap plastic ones, our sights are made of high premium aircraft grade aluminium with anodized black matte finish. Corrosion resistant, lightweight and extremely durable.
  • 【Rear Sight】Rear sight is adjustable for windage by rotating the windage knob. Precision and CQB apertures are available for short and long distance shooting.
  • 【Front Sight】Front standard A2 sight is also adjustable for elevation by adjustment tool (not included).
  • 【Universal Compatibility】Allen wrench included. Mount on standard 21mm Picatinny and Weaver rails.

Real Avid Front Sight Adjuster: universal tool for adjusting A1 and A2 Type Front Sights (4-prong and 5-prong BUIS), Black/Tan


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Real Avid Front Sight Adjuster: universal tool for adjusting A1 and A2 Type Front Sights (4-prong and 5-prong BUIS), Black/Tan

$12.50  in stock
10 new from $12.50
Free shipping
Amazon.com
as of April 22, 2025 8:31 am

Features

  • Adjusts 4-Pin (A2 Style) Front Sights
  • Adjusts 5-Pin (A1 Style) Front Sights
  • Precision Machined Stainless Steel
  • Durable Black Oxide Coating
  • Sure Grip Texture

GVN Flip up Battle Iron Sights Front and Rear Sights For Picatinny Rail


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GVN Flip up Battle Iron Sights Front and Rear Sights For Picatinny Rail

$13.99  in stock
Amazon.com
as of April 22, 2025 8:31 am

Features

  • ✪ Elevation is adjustable on front sight and windage is adjustable on rear sights, Two apetures on the rear sight, improve the registration, giving you a standard sight experience.
  • ✪ Impact resistant polymer construction provides light weight and resists operational abuse, lightweight and durable, the backup sites comes with handy front sight adjustment tool, so you don't need to find tool, it's a best choice.
  • ✪ Clamps to any MIL-STD-1913 Picatinny receiver rail and provides the same height-over-bore as standard A2 irons.
  • ✪ Easy to install - The front & rear sights is designed unique, Directly pull the back cap to flip up the sight, simply press down to fold, spring-loaded for very quick transition, They are a breeze to install
  • ✪ NOT for railed gas Blocks

Ultralight Flip Up Backup Battle Sight Offset Rapid Transition Front and Backup Rear Sight for Picatinny Mount


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Ultralight Flip Up Backup Battle Sight Offset Rapid Transition Front and Backup Rear Sight for Picatinny Mount

 out of stock
Amazon.com
as of April 22, 2025 8:31 am

Features

  • Ultralight Flip 90 degree Flip Up Sight Adjustable Front Sight
  • Rotate the front sign gear to elevate or lower your sight.

Ultralight Flip Up Sight 45 Degree Offset Rapid Transition Front and Backup Rear Sight


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Ultralight Flip Up Sight 45 Degree Offset Rapid Transition Front and Backup Rear Sight

$12.99  in stock
Amazon.com
as of April 22, 2025 8:31 am

Features

  • Ultralight and Durable - Made of Polyphenylene sulfide, a semicrystalline material known for its excellent balance of properties, this flip-up sight is both durable and lightweight.
  • Versatile and Affordable - Tested for strength and quality, this sight is suitable for various gun products, offering convenient use and an affordable price.
  • Convenient 45 Degree Offset Design - Easily flip up the sight with a push of a button, allowing you to rotate your rifle slightly and engage your target with precision.
  • This Sights with Low-Profile Design:Won't Take Up Too Much Space or Interfere Other Accessories When It's Flipped Up. These Angled Sights Work Perfect as a Backup Sight and Give You a Double Assurance
  • For quick transition between iron sights and scopes. Fully adjustable for Windage. Both Precision and CQB apertures on rear sight with standard front sight, help to zero better in medium and short distance.

The above were some of the best iron sights for ar15 for you in your budget, so you can’t go wrong with your purchase. If you didn’t find your desired one then check out Ozark Armament Flip Up Battle Sights – Best Military Grade Battle Sights with All Metal Construction – Two Aperture Rear Sight for Close and Precision Targets – Designed to Mount on Picatinny Rails is also the recommended item in the store.