Top Best Ar 15 Scope for You and Ultimate Buying Guide

When it comes to shooting, precision controls the game and you will not like going wrong with it. Hence, for the best targeting you need thrifty selection of the rifle and rifle scope as well which is quite an essential add-on. The best AR 15 scope can make your targeting and shooting experience ever marvelous and pleasant.


best ar 15 scope

As name implies AR 15 Scope is used with all AR-15rifles including most commonly used versions; selective fire and semi-automatic. These are magazine-fed, intermediate cartridge and air-cooled rifles. Usually AR-15 rifles are lightweight requiring a compact sized scope for improved shooting results.

AR 15 Scopes are particularly designed to fulfill this imperative purpose. If you want to upgrade the accuracy of your shots no matter for self-defense, hunting or target shooting, AR 15 Scope is a must tool for your rifle. The best AR 15 Scope mounted on your rifle will make it more feasible for you to shoot simply by lining up crosshairs and the target. It’s simple, time saving and gives accurate results.

Advantages of Using AR 15 scope

Benefits you can get from any AR rifle scope of your choice depends on your intentions behind its use. For different purposes, different scopes are required and accordingly advantages would also be different. Whether you need to shoot at targets 100yards away or snipping at 600 meters, want to go on military task or taking it to few days hunting venture etc., let’s check into some great features owned by AR riflescopes making them stand out from the crowd.

  • Wide Ranging Versatility (purpose and optics etc.)
  • Digitally enhanced zooming
  • Brightness enhancement
  • Customizable dot colors & crosshairs
  • Adaptable intensities.
  • Increased Optical Range
  • Faster Target Acquisition Speed
  • Better Shot Accuracy
  • Offers Telescopic, Reflex & Holographic sights

Hunter usually prefer AR-type scopes over others because it truly provides great vision, precision and accuracy even in dark.

5 Best AR 15 Scope Recommendations

Although there are many ar 15 scope products, but I recommend top 5 best scope for you:

Price: Under $250
Rating: 4.5 – 5.0 Stars
Brand: UTG, Nikon, Bushnell

1. UTG 30mm SWAT 3-12X44 Compact IE Scope with AO Mil-dot, 36 Colors EZ-TAP
2. Nikon P-223 4-12×40 BDC 600 Rifle scope
3. Bushnell AR Optics FFP Illuminated BTR-1 BDC Reticle AR-223 Riflescope
4. Nikon P-223 3×32 Matte BDC Carbine
5. Nikon P-223 3-9×40 Mate BDC 600

Bushnell AR Optics FFP Illuminated BTR-1 BDC Reticle AR-223 Riflescope
  • Bushnell AR Optics FFP Illuminated

  • My Rating:
  • Magnification: 1x - 4x
  • Eye relief: 3.6 inches
  • Click Adjustment:
    0.1 Mil
  • Manufacturer's warranty
Nikon P-223 3-9x40 Mate BDC 600
  • Nikon P-223 3-9x40 Mate BDC 600

  • My Rating:
  • Magnification: 3x - 9x
  • Parallax setting:
    100 yards
  • Eye relief: 3.6 inches
  • Adjustment Graduation: 1/4 in
  • Manufacturer's warranty
UTG 30mm SWAT 3-12X44 Compact IE Scope
  • UTG 30mm SWAT 3-12X44 Compact IE

  • My Rating:
  • Magnification: 3x-12x
  • Parallax setting:
    10 yards - Infinity
  • Eye relief:
    84 mm - 72 mm
  • Adjustment Graduation: 1/4 in
  • Lifetime warranty
Nikon P-223 4-12x40 BDC 600 Riflescope
  • Nikon P-223 4-12x40 BDC 600 Riflescope

  • My Rating:
  • Magnification: 4x-12x
  • Parallax setting:
    100 yards
  • Eye relief: 3.7 inches
  • Adjustment Graduation: 1/4 in
  • Manufacturer's warranty
Nikon P-223 3x32 Matte BDC Carbine
  • Nikon P-223 3x32 Matte BDC Carbine

  • My Rating:
  • Magnification: 3x
  • Parallax setting:
    100 yards
  • Eye relief: 3.4 inches
  • Adjustment Graduation: 1/2 in
  • Manufacturer's warranty

Top 5 Best AR 15 Scope Reviews

Wide range of AR 15 rifle scopes is available in the market today. Below are our top 5 picks for scopes best suitable to AR-15 platforms. Let’s have a look:

1. BEST CHOICE – UTG 30mm SWAT 3-12X44 Compact IE Scope

Rating: (4.3 / 5)

This rifle scope has smart spherical structure with the most effective telescopic functions plus simplified tube interaction. It has highly synchronized joint motion coupled with precise and reliable W/E adjustment. With zero locking, you will not have any fear to lose target because of bumping. Moreover, zero resting will help you re-aligning the dial for easy reading and hence offering great precision.

Parallax adjustments, great optics and locks for both elevation plus windage increase the worth of this rifle scope. Along with giving good eye relief, the fit and finish of the scope are also wonderful. I found it bit heavy than other AR 15 rifle scope. Low profile illumination control adds great value to it. Another great thing is its parallax setting which ranges from 10 yards to infinity.

However, I like the excellent quality it provides, specifically for the money. Even with 400 plus rounds through it sighted at 150 meters, it holds zero pretty well.

2. Nikon P-223 4-12x40 BDC 600 Rifle scope
Nikon P-223 4-12x40 BDC 600 Riflescope

Rating: (4.8 / 5)

If you want long-range precision for your AR-15 rifle(s), this rifle scope will suit you the best. It has all significantly dynamic features that any long-range shooter wishes for. Reaching out the most distant targets is so easier now all because of this one of the best AR 15 scopes. Reason is behind is it’s BDC 600 reticle, quick focus eye piece and the rapid action turrets. (You can read more information about Nikon P-223 4-12×40 review here!)

It gives two options for bullet drop compensation and this happens first ever time in the history of rifle scopes designing and manufacturing.Its fully multi-coated lenses and matte finishing makes it an outstanding extension for your rifle.It provides the best accurate results up to 200 yards and till now I have tested it for 600 yards and results were quite fine.

It’s a great scope and performs wonders when setup with P-series mounts. I found it looking and performing great on my AR-15 platforms.

3. Bushnell AR Optics FFP Illuminated BTR-1 BDC Reticle AR-223 Riflescope
Bushnell AR Optics FFP Illuminated BTR-1 BDC Reticle AR-223 Riflescope

Rating: (4.4 / 5)

With fully multi-coated optics, maximum reliability and accuracy plus 500 yards holdover distance, this rifle scope is the premier option for your outstanding low light performance. Its unique throw down PCL lever makes it best fit for AR 15 rifles because of its wonderful power dial adjustment feature. Bushnell provided this scope gives you good control of making quick and easy illumination modifications for any situation. Under any light condition, you can easily acquire your target with the help of its illuminated BTR reticle.

0.1 Mil click adjustment, 11 Illumination settings, caliber-specific reticles and first focal plane are some other imperative features makes it the most practical scope you can use in all circumstances. It will surely be your ultimate hunting tool as it gives best result in short to long range targeted shooting.

4. Nikon P-223 3×32 Matte BDC Carbine
Nikon P-223 3x32 Matte BDC Carbine

Rating: (4.7 / 5)

Built by Nikon- the best name in launching products for firearms, P-223 3×32 Matte BDC Carbine is one of the most powerful close-range scopes. Combined with high-brightness optics and easily adjustable dials, this impressive scope features a 3x magnification and 32mm wide objective lens which is entirely multi-coated. And this will give you 98 percent light transmission rate. Astonished? Hold on! There is lot to come. Under all light conditions, day or night you can precisely hunt with this scope mounted on your AR 15 rifle.

Its working range is 400-600 yards and through Nikon’s Spot on Ballistic Match Technology available herein this scope, you can customize the reticle as per your specific load. 100 yard parallax offers you more accurate shooting results along with giving you comfort while using it.

It’s an easy to mount scope packed with durability, generous eye relief and crystal clear optics. What else you need in a truly solid and practical scope? I would definitely recommend this rifle scope to every enthusiastic hunters and sports shooters.

If you don’t like this product, you can refer other brands such as Vortex optics reviews

5. Nikon P-223 3-9x40 Mate BDC 600

Nikon P-223 3-9x40 Mate BDC 600

Rating: (4.8 / 5)

This AR 15 rifle scope is actually designed for extreme sighting speed. Its superior long-range accuracy suits the best for all AR 15 rifles. Fully multi-coated optical system of this scope results in great brightness and also gives light transmission maximum to 98%. Tactical-style turrets (Zero-Reset) and BDC 600 reticle simplifies the field adjustments. It takes 1″ scope mount rings in contrast to 30mm. so, if you want to mount it on AR-15 platform, I suggest you Nikon P Series mounts and you will have an awesome experience you never thought of your whole life in shooting.

I found its magnification range very much popular and versatile making it an ideal scope for any of the wide range AR 15 rifles. Its best for hunting purposes as it helps in discovering exact aiming points because of exact Spot on Ballistic Match Technology by Nikon used in it. 100-yard parallax setting helps in eliminating the parallax for precise fire.
It’s an amazing scope which is not only sturdy but accurate to the level that you will fall in love with it.

Infographic for you – How to Use a Rifle Scope

How to use a rifle scope, best ar 15 scope

How to find the best AR 15 scope Meeting Your Needs

Through interactive comparisons available online, you can find the best AR 15 scope that will meet your requirements. I always do this no matter what I’m purchasing. Weather conditions may affect the scope’s performance, so keep in mind this factor while selecting your scope. Good shooting is possible with clear optics, so don’t neglect this factor too. If your rifle is heavy then try to get lightweight scope to maintain the balance and avoid any fatigue.

Each variable trades off but many factors can make you better understand any scope and its functions. With a combination of all imperative metrics and cost-effectiveness, you will never regret of your choice and can shoot confidently. These factors include:

  • Flexibility
  • Durability
  • Weight
  • Magnification
  • Objective Diameter
  • Reticle
  • Eye Relief
  • Field Of View
  • Precision level and many more

A Step at a Time:

There is no hard and fast rule to get best rifle scope that is best suitable for you. You have to look into numerous parameters before deciding to purchase any scope. This is an only significant way of getting a rifle scope for whatever is your intended use. Purchasing the best AR 15 scope is no more a rocket science. All you need is to be vigilant and knowing the grounds of buying scope of your choice. This step by step guide will certainly help you out by all means. First and foremost thing is to know why you need a rifle scope and of what kind? Be it, a compact, sniper or laser rangefinder rifle scope etc; you must explore all vital elements enlisted below. Take a step at a time when you walk in a firearms store for buying a rifle scope. Let’s probe into how you can do this without any hassle.

Step 1: For what purpose you need a rifle scope?

Selecting the right tool for the job will make it done magnificently with desired outcome. If you don’t understand the purpose of scope mounted on your rifle, it will be all useless. You must be acquainted with rifle scope’s functioning and how you can operate it. Then make it clear that what drives you buying a rifle scope? Modern scope today is a great addition to any rifle whether you use it for seasonal hunting, target shooting practices or simply for self-defense. Define the purpose first. Owning a rifle will make it feasible for you to decide on what kind of scope you need.

Step 2: How much you can spend easily?

Among all imperative factors, no one can deny the fact that nothing is possible without budget availability. How much your pocket can afford? This is the actual question you need to think over together with your shooting needs.
Your finances and requirements, both should be compatible to make a fair deal.

Step 3: What brand and material you prefer?

Once you have set budget for your rifle scope purchase, you need to select for the brand. If you are not money restricted then you can go for any high rated brand. Usually a better made scope is always expensive. Simply because of high quality material used in providing outclass precision and optics.
Generally speaking, a heavier branded scope is more durable and target oriented. I prefer a sturdy lightweight scope but obviously not the one in which lightweight plastic that can be unstable and fragile at times. If you are intended to get scope for short time of target shooting then buying a heavy and sturdy scope would be fine.

Step 4: What accuracy and integrity you like better?

Long range or short range targeting, integrity and accuracy must be sustained over long periods of time. A well-crafted scope gives extreme accuracy. Hence while deciding a scope, always opt for the model giving great accuracy for our appropriate distances. Moreover, where you need not to recalibrate time and again when using your rifle.
For instance, if your target range isn’t beyond 30-50 meters than there is no question of spending extra cash to get a scope providing high accuracy at 200m or more.

Step 5: Count on the element of longevity

Longevity factor is not easily discernible for any product until you bring it into play. However, for any product’s durability online available reviews can help you a lot and same holds while choosing a rifle scope.
Either you are looking for a temporary replacement or planning to purchase a better scope, keep longevity factor in your selection criteria list.

Step 6: Ease, speed, and accuracy of adjustment

Adjusting vertical and horizontal dials with ease and speed is another significant factor you must not overlook.Make sure that your selected AR 15 rifle scope holds easy to reach dials that can feasibly make both large as well as the miniscule adjustments.
Best is the scope containing zero-locking so that you can easily return to your selected setting after scope’s adjustment for a certain distance. This integral feature in your AR rifle scope will make your shooting experience ever convenient.

Step 7: Reticle and Eye Relief

Another factor to be considered when looking for AR rifle scope is reticle. It’s the matter of preference depending on what and how you are hunting. You can shoot from any rifle but if your scope is not providing you a perfect reticle (aiming device in scope) you would definitely miss the target. I suggest you to get scope with reticles having illuminated features as this will aid to line up your shot even if you are shooting in low light conditions.
Reticle when merges with good eye-relief is the best combo for your target shooting. Large eye relief distance is essential on any rifle and with any kind of recoil. This is because of the fact that it will help you avoiding to jam the scope into your eye if for any reason your rifle jerks.

Step 8: Other factors

Lens, Range, clarity, focus points, magnification etc., are other important factors you must take into account while purchasing AR 15rifle scope. Bigger the lens means image will be extra clear. With varying magnification, your scope will give you more control on your shooting.
Key purpose of any scope is to enhance user’s vision and bring precision along with. Don’t not forget checking clarity and focus points of the scope you are going to buy.

Attention Using Scope

Be a responsible shooter and don’t compromise on your safety and also of the people around you. This will only be possible when you carefully handle your rifle and the scope mounted on it. Using below listed tips you can safely do shooting or hunting.

  1. Mount on your scope watchfully and fix it perfectly
  2. For any reason, it’s not fixed properly then don’t use
  3. Never put your eye on scope because in any case rifle jerks it may injure your eye
  4. Owning a quality rifle means you must have a sturdy scope
  5. Unload your rifle including scope when not in use.
  6. Always wear protective covers for eyes and ears
  7. Better not to use scopes for air soft guns but these are not made for them
  8. 3-9x riflescope would be fine for small hunting and for long range targets, use 6-20X or 8-25X variable scopes.
  9. Have your rifle and the scopes you use serviced regularly
  10. Completely learn and understand the mechanical handling of your rifle scopes

Keep Safety Above Of Your Emotions While Shooting!


As you have gone through the options and features you should consider before final decision, now you can turn to pick any rifle scope that can meet your needs without budget collapse.
Searching for the best AR 15 rifle scope needs quite good homework. Keep in mind if you are going to shoot in dark, along with budget and purpose to use rifle scope. Never forget the possibilities of weather conditions that can be changed anytime. Above all technicalities of your preferred scope must be in line with your shooting needs.
Don’t ever think of purchasing a scope merely because it’s cheap. Always focus on choosing the right for you accomplishing all your needs at the best.
It’s time to gear up for shooting the target. You would be good to go when the best AR 15 scope is mounted on your AR rifle’s rail.

You can read more information about top best red dot sight for Ar 15 here!

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