Iron sights have long been the trusty companion of AR15 rifles and pistols. Whether you're a hunter, a competitor, or just someone who enjoys the occasional target shooting, your choice of iron sights can significantly impact your shooting experience.

In an era where electronic optics like red dot sights are gaining popularity, many still swear by the reliability of backup iron sights (BUIS). They're not just a backup plan, but often a preference for short-range engagements. We're here to help you navigate the wide selection of AR15 iron sights available, ensuring you find the perfect fit for your needs.

Whether you're a seasoned shooter or a novice, understanding the art of marksmanship begins with choosing the right iron sights. So let's jump into the world of the best AR backup iron sights, and help you take that perfect shot.

Importance of Backup Iron Sights for AR-15

Backup Iron Sights (BUIS) are a crucial accessory for your AR-15. They aren't affected by power issues or susceptible to fogging or breaking, making them an essential backup plan.

When Optics Fail

Optics can undoubtedly improve a shooter's accuracy and ease of target acquisition, but they aren't infallible. Issues could arise due to a variety of reasons – the batteries might die, they could fog up, or even suffer physical damage. In such cases, having a reliable set of Backup Iron Sights (BUIS) can mean the difference between a functional firearm and a useless piece of metal. It's about being prepared for the unexpected, and with sights from Ozark Armament, you can ensure that you're never caught off guard.

The Versatility of Backup Iron Sights

Backup Iron Sights are an excellent complement to optical sighting systems, proving their utility in various scenarios. They are your wingman, there to save the day when your primary optics fail. For instance, BUIS are typically used in tandem with a low-powered optic or red dot. And, if you are using your weapon for home defense or part of a survival plan, the more backup solutions you have, the better your odds.

Whether it's the Carry Handle Rear Sight, or Fixed Canted Iron Sights, Ozark Armament offers a variety of iron sights providing simplicity, reliability, and versatility. So, they can significantly improve your shooting capabilities.

Remember, it's not just about having backup iron sights; it's about practicing with them to be consistent and accurate. If you decide to add BUIS like the HK Style or A2 Rear Iron Sight from Ozark Armament to your gun, commit to training with them as if they're your primary system. This way, you won't be fumbling physically or mentally when the time comes to use your backup sights.

Having Backup Iron Sights on your AR-15 isn't a suggestion—it's a need. Because, at the end of the day, you don't just want a sight; you want a sight that works—always, and no matter what.

Choosing the Best AR Backup Iron Sights

The AR-15 rifle, a favored option for a variety of applications from home defense to sport shooting, often benefits from the addition of Backup Iron Sights (BUIS). Further reinforcing lessons from our previous sections, we explore the factors that one must consider to find AR-15 iron sights that are reliable, durable, and offer precise target acquisition. This guide focuses on the important aspects of materials and durability, the debate between fixed and flip-up sights, sight picture and co-witnessing, and the ease of installation and adjustments.

Materials and Durability

Iron sights are subjected to tough conditions, consistently exposed to elements ranging from dust to rain, and they must endure the recoil of every shot. For example, Bear Creek Arsenal's AR-15 iron sights, known for their alignment results. When picking backup iron sights, consider sights like Ozark Armament's HK Style BUIS that are machined from rugged aluminum. These sights resist wear and maintain their alignment even under repeated recoil, and last longer, providing durable and reliable options.

Fixed vs. Flip-Up Sights

The choice between fixed and flip-up sights comes down to personal preference and the intended purpose of the rifle. Fixed sights, such as Ozark Armament's Carry Handle Rear Sight and A2 Front Sight, offer reliability and ease of use. They are always up and ready to be used. Flip-up sights like 45 Degree Flip Up Backup Sights allow for compact storage as they fold neatly when not needed. They become particularly handy when you need the least possible obstruction for your primary optical sights.

Sight Picture and Co-Witnessing

A clear sight picture is vital for any sighting system. One factor that can aid sight picture clarity in AR-15 iron sights is the aperture setup. The flexibility of switching between a CQB aperture for close range and a precision aperture for long range is a beneficial feature. This feature can be found in the Micro Flip Up Backup Sights from Ozark Armament. Also, co-witnessing—where your BUIS and optical sights are both aligned on the same target—presents an efficient backup system. The target is still in view even if the electronic optics fail, a trait seen in high-quality AR-15 iron sights.

Ease of Installation and Adjustments

A sight that is easy to install and set for windage and elevation is another key factor. Windage adjustments help correct left and right misses. For instance, an example from AT3 Tactical, demonstrates that if shots are off to the left, adjusting the rear sight to the left pulls the point of impact in the same direction. AR-15 iron sights like the Battle Sights from Ozark Armament can quickly become your best AR iron sights due to their simple installation and user-friendly adjustment methods.

Conclusively, picking the right AR-15 iron sight is a decision that depends on multiple variables. The choice becomes easier once you understand the basics about materials, the type of sight, picture clarity, and user-friendly installation and adjustment processes. Remember, the goal is to pick a sight that provides reliability, enhances your shooting accuracy, and stands the test of time.

Reviews and Recommendations: What to Look for

When it comes to the selection of AR-15 iron sights, there are several critical factors to consider. Below, we've highlighted some of the vital areas to keep in mind before making your purchase decision.

Compatibility with Existing Optics

Compatibility with existing optics is critical when selecting iron sights. For example, many shooters appreciate the UTG Super Slim RMR Mount for its compatibility with a wide range of optics. It positions the RMR at a height perfect for an Absolute Co-witness in line with standard height AR Iron Sights, seamlessly integrating with existing setups and ensuring a reliable back-up.

Ease of Use and Reliability

The ease of use and reliability of an iron sight system are essential for any AR15 user. Our sights, including the highly sought-after Ozark Armament's Battle Sights, come equipped with standard adjustments for windage and elevation. This provides a high degree of control and precision, resulting in a seamless shooting experience. Besides, each sight is machined from durable aluminum, known for its ruggedness and reliability, even under the most stressful conditions. The A2 Front Sight from our selection, for instance, demonstrates this robustness and reliability, making it a favorite among enthusiasts.

Keep these factors in mind while shopping for AR backup iron sights. Making a knowledgeable decision ensures that you get sights that deliver on performance, compatibility, and reliability.

Installation and Adjustment Tips.

Proper Placement on the AR-15

Positioning backup iron sights on the AR-15 is critical since improper placement could compromise your aim. Understanding your rifle's layout is crucial. We recommend installing your backup iron sights on the rifle's upper receiver. Be sure to naturally align your sights with your eye level for improved precision.

Remember, front sights are ordinarily positioned at the furthest rail slot towards the rifle's muzzle. This location gives you increased sight radius (distance between front and rear sights), enhancing your accuracy. The Ozark Armament's A2 Front Sight, for instance, installs seamlessly and helps boost your shooting accuracy.

On the other hand, rear sights placements can vary based on personal preference and comfort. A commonly preferred AR-15 rear iron sight is the robust and reliable Bear Creek Arsenal's Carry Handle Rear Sight, offering excellent grip adjustment and compatibility with most rifles thanks to its universal design.

Zeroing Your Backup Iron Sights

Zeroing is another essential aspect of sight installation. This process involves calibrating your sights so that the bullet hits your targeted point at a specific distance. For instance, zeroing at 50 yards means that at this range, your bullet will hit exactly what you're aiming at.

Start with aligning the rifle's muzzle in the same direction as your target. Then, adjust your sights based on windage (left-right) or elevation (up-down), depending on the shot's deviation from the target. For example, the Ozark Armament's Battle Sights offers both windage and elevation adjustments, enabling a flexible and effective zeroing process.

Maintenance for Longevity

Maintenance is key to long-lasting BUIS. Regularly clean your sights using a dry, soft cloth to remove dust and dirt. It's also important to occasionally apply a touch of light oil to your sights to prevent rusting. Also, handle your sights gently when making adjustments to avoid wearing out the controls prematurely.

Accomplishing these steps will certainly aid in preserving your backup iron sights' functionality and durability over time. Iron sights like Ozark Armament's 45 Degree Flip Up Backup Sights, are know for their ruggedness and longevity when properly maintained.

Using Backup Iron Sights Effectively

Better accuracy and reliability in rugged conditions are often attributes tied to Iron Sights. Getting the most of these iron sights depends on proper and consistent training and the ability to transition seamlessly from optics to iron sights during unforeseen scenarios.

Training With Iron Sights

The success in using any form of sighting system, including AR Backup Iron Sights, largely depends on the practice put into perfecting its usage. Consider iron sights as a skill, like any other in shooting. Instructors often place emphasis on training with these sights.

Don't let the simplicity of look fool you: iron sights demand practice. This practice creates consistency and accuracy. Training gets you into the groove, physically and mentally, so you're not fumbling when the time comes to use your backup sights. Remember, the goal of iron sight training is to make sure you're comfortable using them as your primary sighting system.

Transitioning from Optics to Iron Sights in the Field

Optics might malfunction when least expected, due to falling, batteries dying or damage from heavy use. In these scenarios, transitioning to iron sights can become your primary sighting system. Having Backup Iron Sights (BUIS) can be a game-changer in these scenarios.

When transitioning from optics to iron sights, it involves either a switch from an optic to a flip-up sights or a shift in focus from an optic or red-dot to a co-witnessed iron sight. Quality iron sights like Ozark Armament's Battle Sights (BUIS) and A2 Front Sight are crafted with rugged aluminum, providing durability in tough conditions while maintaining accuracy.

Wrapping Up

We've seen how brands like Ozark Armament and Bear Creek Arsenal stand out for their durability and alignment. It's become clear that mastering the transition from optics to iron sights is a game-changer, especially in challenging conditions. Training isn't just a suggestion—it's a necessity for proficiency and consistency. Remember, quality matters. Trust in iron sights like Ozark Armament's Battle Sights and A2 Front Sight to deliver on durability and accuracy. So, equip yourself with the best AR backup iron sights, commit to regular training, and ensure smooth transitions. That's the path to effective use of AR Backup Iron Sights.

Frequently Asked Questions

Do I need backup sights on my AR15 rifle?

Yes, backup sights on your AR15, particularly Backup Iron Sights (BUIS), are recommended, especially if your primary optic does not have a quick detach mount. These additional sights serve as an invaluable backup during scenarios where your primary optic may fail.

Does the military utilize backup iron sights?

The military, especially the Marine Corps, are increasingly adopting micro backup iron sights. They are modular and offer reliable backup in situations where the primary optic is compromised.

What sights does the US Army use in combat?

The US Army predominantly uses the M150 or Advanced Combat Optical Gunsight (ACOG), specifically designed for their M4 and M16 weapon system. This sight incorporates a dual illumination technology, a combination of fiber optics and self-luminous tritium.

ARTICLE WRITTEN BY AARON RICE GENERAL MANAGER OZARK ARMAMENT