- Summary: Top 5 Best Sight AR 15
- What to Look For When Shopping For a Backup Sight (BUIS) for Your AR 15 Rifle Platform
- AR 15 Sight Reviews
Most people when they outfit their AR 15 rifle platform will include some kind of scope in that mix too. After all, being able to identify and shoot a target at a greater distance enhances the performance of any weapon. There is just one problem if that scope fails or runs out of power you will be in trouble in a tactical situation. To that end, you should definitely have a backup sight (BUIS – backup iron sight) on your AR 15 weapon too. That is why we have chosen to review some of the best sight AR 15 choices.
Summary: Top 5 Best Sight AR 15
Editor’s Rating (out of 5.0)
What to Look For When Shopping For a Backup Sight (BUIS) for Your AR 15 Rifle Platform
Here are some characteristics to focus on when you are looking to purchase the best sight for your AR 15 weapon:
- Stores out of the way
Since we are talking about a sight that is probably not going to be used as your main sight you don’t want it to be in the way. So buy a sight that when it’s attached to your rifle it is out of the way of such things as your fixed scope and adjustment knobs.
You need a little bit of a compromise here too. Even though you want your sight to store out of the way you still want to be able to get it working in a hurry if you are in a tactical situation. That is why most people choose spring loaded, flip-up sights to use as their backup sight on their AR 15 rifle platform.
Chances are you are going to bang your new AR sight from time to time. That is why you want it to be made out of durable material such as heavy duty polymer plastic or aluminum alloys.
- Easy to sight in
Even though you cannot fine tune a sight like you can a scope you still will need to zero it in as best you can. So but a sight for your AR 15 weapon that has some adjustability built into it. Even metal sights you can usually adjust for such things as windage and elevation.
- Tandem sights are best
Unless you are a gun expert who really knows their sights then it is best to get a matched pair of sights for your AR 15 gun. This simply means you want to buy both the front and rear sights as a package deal from the same company. That is the only way you will know the front and rear sights are compatible as far as sighting them in.
Here is a YouTube video that goes into a little more depth as far as backup sight selection for your AR 15 rifle:
AR 15 Sight Reviews
If you want a good AR 15 sight then why not choose one designed by veterans that have extensive use with this rifle platform. That is exactly what you get with this model site and it’s the reason it is so well-designed.
In this package, you get both the front and rear sights, a front sight adjustment tool and an Allen wrench to rail mount these sights. These sights can be easily installed on both Picatinny and Weaver rails.
They are very sturdy sights too. The front and back sights are both made out of sturdy and corrosion resistant aluminum alloy. You can adjust for windage with the rear sight and elevation with the front sight.
These nice BUIS sights come with both a no questions asked satisfaction guarantee and a lifetime warranty.
- Front and rear sights
- Mounts on Picatinny and Weaver rails
- Push button flip-up design
- Company owned by army veterans
- Comes with mounting wrench and front sight adjuster
- Front sight does not lay completely flat on some guns
- Front sight will go past 90 degrees
This is another high-quality front and rear AR 15 sight package. It can mount on any weapon that uses Picatinny or STANAG rails. This is a great backup sight to have in a pinch if you suffer failure with a scope or primary sight.
It is a rare high-quality polymer plastic sight. That means it adds very little weight to your rifle. This mount so they stay out of the way, yet they are spring loaded so you can use them in a hurry if the need arises in a tactical situation.
They are a paired match consisting of both the front and rear sights. These will conveniently mount on any Picatinny or STANAG rail that is attached to your AR 15 or any other rifle you own.
- Impact resistant polymer plastic
- Very lightweight
- Spring-loaded flip-up design
- Mounts on Picatinny or STANAG rails
- Unobstructed folding
- Some durability concerns with polymer plastics
- Not for guns with railed gas blocks
Here is a very solidly built sight from Dagger Defense. It is slightly heavy but that is a small tradeoff for all that it does. It will provide an excellent backup sight for both scopes and primary red dot sights.
It is built out of very durable aluminum alloy metal. It is very well constructed too. Everything is put together tight and operates smoothly. There is a slight stiffness to the push button spring loaded switch but that means it’s not easy to activate these sights accidentally either.
The package comes with both the front and rear sights in it. It mounts easily and there is built in windage and elevation adjustments too.
- Picatinny rail mounted
- Hardened aluminum alloy
- Spring loaded for quick flip-up
- Great backup for red dot sights
- High-quality craftsmanship
- Unusual slightly angled rear sight aperture
- Spring release buttons are slightly stiff
- Poor mounting instructions
If you like your backup sights with a nice polished metal look and to have them fold completely out of the way when not in use, then you will really like this good set of front and rear sights that can be used on any AR 15 platform that has a Picatinny rail mount.
This set of sights is built out of high grade milled aluminum. They mount very easily to the rail and are extremely low profile after doing so. The front sight has to be hand flipped up while the rear sight is button activated and spring loaded for convenience.
These sights can be adjusted very precisely to take into account both windage and elevation. They even come with a nice one year no questions asked warranty.
- High grade milled aluminum
- Tandem front and rear sights
- Precise adjustability
- Low profile when not activated
- Flip-up front sight and spring-loaded rear site
- One year no questions asked warranty
- Front sight does not activate with a switch
- Windage grooves are slightly hard to see
This is a really nice sight for any AR rifle platform. It mounts on very easily and is one of the lowest profile sights on our top review list. This nice sight will be very easy on your budget too.
These front and rear tandem sights are made out of very durable military grade aluminum. The front sight has a built in elevation adjustment and there is a windage adjustment on the rear sight.
They are designed to be mounted together on a flat same plain rail such as the Picatinny 1913 rail. These sights are built to last and also come with a 100% money back satisfaction guarantee.
These sights are the perfect low-cost BUIS.
- Extremely low when mounted
- Rear sight windage adjustment
- Front sight elevation adjustment
- Military grade aluminum
- Very budget friendly
- Designed to work in tandem on same plane rail systems
- Sights don’t lock down great
- Take a little bit of effort to sight in
Sometimes we have a difficult time choosing which one is the best product of all the ones we reviewed. That was not the case at all here. Even though these are all good sights the clear winner was the TACTICON Flip-Up Iron Sights for Rifle.
Everything you need to install this sight on a Picatinny and Weaver rail comes right in the kit. Once mounted these sights stay out of the way until you need them. They flip upright into action with just a press of a button. Not to mention this sight is also very affordable.
This sight package is just an unbeatable combination of durability, performance, and price. So make sure you check it out before you make your BUIS purchase.