Buying Guide Of The Best Flip Up Sights

There is no shooter who has been on the field for long and isn’t aware that iron sights are very reliable and as good in sighting a target. Provided you are able to look down the barrel of your rifle and have a straight line focus, you can use these accessories. After knowing how to use the sights, there is a high probability that you are now shopping for the best you can find. That is the reason why we have dedicated our time and resources to research and write the reviews and a buying guide of the best flip up sights below.

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Key Considerations When Choosing the Best Flip Up Sights

It is evident that there are tons of brands and models in the market. Finding the one that will work best for you may be a daunting task if you do not know how to find one and what to pick. You can’t just catch all those Sights that are being thrown to you. You need to know how to grab the best. Below are some of the things to consider while shopping for the best flip up sights.

a) Body Construction

You need a sturdy and durable product that has been constructed using some of the best materials. Some of the best and most reliable materials include steel, polymer and aluminum alloy. These ensure that you have a product that is not only durable but sturdy enough to firmly fix onto the rail of your gun.

b) Spring Quality

Going for the spring loaded sights ensures you have a better product than the others on the market. These springs are what make these sights to be called flip ups. However, it is worth noting that some sights come with springs that will soon deform or break. As much as you will be considering the durability of the sights body construction, also greatly consider the quality of the spring.

c) Range

The sight that you will go for will depend upon your shooting range. You need to know your nature of hunting so that you can be able to establish the sight range to go for. A sight that is designed for long ranges will perform poorly or dismally if you are using it for short range targeting. A medium range sight should also not be used for long range sighting.

d) Size of Target

This is yet another very critical and crucial factor of consideration. This greatly determines the specifications of the flip up sights you will go for. If you are going for the bigger game, you don’t need so much clarification. However, if the game is small, the best flip up sights to consider are those that provide precision and accuracy. You need crisp images if you are to take accurate shots. An unclear target and your risks of missing the target are increased in equal measure.

e) Purpose of the Weapon

You also need to know what you are going to use your weapon for. The sights that go well with target practice are totally different for those that will be used for home defense and subsequently different for those used for hunting. Though there are some sights that may have been designed to be universal, some sights are specific to the purpose of the weapon

f) Versatility & Hardware Essentials

The best flip up sights are those that can be installed on any form of rail. This is more so the case if you have numerous guns. You don’t want to not be able to use your most favorite sight on your other gun simply because they are incompatible. In other words, try to look for a product that can be mounted on a number of rail types, if not, ensure it can be mounted on the specific gun you are shopping for. If you are a man of many guns, consider going for a product that has a mounting system which is compatible with the STANAG and the Picatinny rail systems alike.

Top 5 Best Flip Up Sights

Magpul Industries USA MBUS Generation II Backup Sights Front & Rear Set

1.	Magpul Industries USA MBUS Generation II Backup Sights Front & Rear Set

Editor Rating

When talking about some of the best flip up sights, no expert goes without mentioning Magpul Generation II Sight Set. This is one of the best products in the field, thanks to its strong features: shock resistance and lightweight construction. The product is spring loaded with pressing the top being all you need to do to release the sights. The sight also comes with protective wing shields, with both being designed to be mounted on the same plane.

Benefits of the Product

  • Lightweight: It features a very lightweight construction that makes it compatible with many guns and performances such as hunting that require as lightweight accessories as possible
  • Impact resistant: This makes it capable of withstanding the recoils of a wide range of guns thus working well even after hundreds of shots without losing zero.
  • Durable: It features a polymer body construction, one of the strongest and most durable materials being used in building scopes today
  • Easy to Use: This sight can easily be clamped onto ant MIL-spec STANAG 4694/Picatinny (STD-1913) rail and the spring-loaded flip makes it easy for the flip to be activated from either side


  • It is not compatible with the railed gas blocks

This product is one of the most versatile due to its ability to resist recoil shock as well as its compatibility with the STANAG railed hand guard and the Picatinny style alike.

Dagger Defense tactical flip up BUIS picatinny rail mounted backup iron sights

2.	Dagger Defense tactical flip up BUIS Picatinny rail mounted backup iron sights

Editor Rating

This is a Picatinny rail mounted BUIS sight type that features a strong aluminum alloy construction. With a design that makes it an ideal backup for any red dot sight, this product will give you real value for your money. And with a black matte finish, this spring loaded flip action sight is not only durable and reliable but also beautiful to look at.

Benefits of the Product

  • Price: This is one of the cheapest products within the best flip up sights. It is one of the cheapest sights I would recommend to someone.
  • Lightweight: At 2 ounces for the rear and 1.5 ounces for the front sights, it is a very lightweight product that won’t make your hunting expeditions to become a hassle.
  • Durable Construction: The aluminum material used to construct this product brings about a product that is sturdy enough to firmly clamp onto the rail of your gun.
  • Reliable Performance: It is a great addition or rather back up sight for the red dots and its lock down/up push button makes it easy to deploy


  • It isn’t easy to install, especially the rear sight
  • It is only compatible with the Picatinny rail systems

When you look at its performance and compare it with the price, you will come to attest to the fact that the product has been under priced. Take advantage of the price and acquire this budget lightweight sight construction.

Flip Up Backup Battle Sights by Ozark Armament

Flip Up Backup Battle Sights by Ozark Armament Picatinny Mount AR Pattern Flat-top Upper Co-Witness Iron Sights BUIS

Editor Rating

The Flip up Backup Battle by Ozark is yet one of the other products to be rated among the best flip up sights on the market. The product comes with great adjustability capabilities that make it possible to adjust the sight for elevation and windage alike. Its rear sights feature CQB and precision apertures. If you want something to mount on your Picatinny rail, maybe this is what you have been looking for.

Benefits of the Product

  • Construction: The sights feature a milled aluminum construction that complements the solid spring action field thus producing a very durable product.
  • Price: The durability and performance or rather the general value of the sights is compared to that of more expensive products, some of which cost up to thrice as much
  • Versatile: As a matter of fact, this product can be used under different weather conditions and elevations, credit to its windage and elevation adjustability capacities.
  • Performance: Comes with CQB and Precision apertures on its rear sight standard AR and has been backed by a year’s warranty


  • Pop-up push buttons may need a drop of oil for smooth performance
  • Single line groove on the rear sights if you prefer markings.

All in all, take your time to install this product and it will offer a great addition to your sighting performances. Its cost is good for even the beginners as well as those who are running on a tight budget.

UTG Low Profile Flip-up Rear Sight with Dual Aiming Aperture

UTG Low Profile Flip-up Rear Sight with Dual Aiming Aperture

Editor Rating

The UTG Low Profile Flip Up is a new generation ss flip up sight that is credited for coming with an array of much-needed features and specifications. When it comes to versatility, this is probably the best flip up sights you can come across in the market.

Benefits of the Product

  • Easy Mounting: The product is accompanied with a 3mmm Alley key, used to lock-mount the product onto the rail.
  • Easy Folding & Activation: It features a spring-loaded Posi-lock spring design that makes seamless the folding and activation of these sights
  • Compatibility: The sight is compatible with co-witnesses, the standard MIL –rear sights and the holographic
  • Precision and Consistency: This is enhanced by the dual apertures while you are aiming. When folded, it is low profiled. When the sights are closed, they automatically switch off.


  • The white center windage mark misses on the body and is only the large aperture.

This is a very versatile sight that can be used under numerous circumstances and with an array of firearms and accessories. It is one of the best flip up sights especially for those looking for something affordable.

FAB Defense Front and Rear Set of Flip-Up Sights

FAB Defense Front and Rear Set of Flip-Up Sights

Editor Rating

The product will offer perfect backup for your primary sights. They have ergonomically been designed with compactness and performance in mind. Due to the ergonomics and the compact design, it is very easy to handle the sights. All in all, the product features a great design that offers reliability and precision in performance.

Benefits of the Product

  • Design & Construction: It features a premium grade polymer & metal construction that makes it a stable and durable sight for use in any environment. It features a lightweight and ambidextrous control and deployment
  • Performance: It comes with a spring locking system that is sturdy and not easy to break or deform. The spring makes it easy to flip up the sights thus making it faster and easier for you to sight with a lot of comforts
  • Versatility: It can be mounted on any standard MIL-STD-1913 and comes with the same height and plane mounting locations as that of the primary and secondary sights thus making it easy to set. The rear sight and front sights are finger adjustable for windage and elevation respectively
  • Accuracy: The set comprises of front and rear sights that will be aligned on the firearm thus leading to the acquisition of accurate shots. Acquisition of target is fast and easy


  • Very stiff hence hard to deploy
  • Not gas block compatible

These are some of the very best flip up sights that you will lime. They are sturdy and offer very easy and accurate performance from installation to the shooting.


As discussed above, there are so many brands and types of flip up sights that the market has to offer. It is important to understand that there is no single product that is foolproof. In other words, no single product can claim to be ideal for every situation. Different Sights for different situations. Following this guide opens the doors of helping you to understand what to look for and how to go about the choosing process. The best way of landing on the best flip up sights is by going for the reputable products by reputable brands and positively reviewed by experts and users.

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