The modularity of the AR-15 makes it the most customizable rifle in the United States. You can add nearly anything you want to a gun, from grenade launchers to cup holders. One of the most common, and most useful, additions is an optic.
In a Hurry? Here is Our Top Pick
This is great as a plinking optic and wouldn’t be a bad choice for home defense optic. It would even be at home in 3 Gun.
Adding a rifle scope or red dot sight is a drastic improvement to any AR 15 rifle. In fact, it would likely be the first upgrade I'd suggest to new AR 15 owners. The addition of a quality optic that works for your rifle and your end goal is a must have.
How do you find a quality optic that will match your mission or end goal? Well, that’s why you’re here.
Let me guide you through choosing the best optics for ar 15 for you.
What Does an AR 15 Optic Do for You?
Why would you install an optic on your AR 15? What does it offer for you that best iron sights for ar-15 can’t? To be fair you can do a lot with standard sights, and with the right skills, you can engage man-sized targets out to 500 yards.
With an optic though, you can do this faster, more accurately, and more precisely than any set of irons. A variable optic most obviously gives you the ability to see your target long distances. You can see, and shoot smaller targets out to 500 yards with relative ease.
Modern magnified optics make it easier to compensate for windage and elevation differences, as well as bullet drop.
What if you don't want to shoot that far away? What if you're going to stick to under 200 yards? Well, iron sights will work, but a red dot sight will work better. You’ll be faster, more precise and have less difficulty using your optic in low light conditions.
Dot sights allow you to take faster follow up shots, the transition between targets fast, and they can be effectively used with night vision devices.
Regardless of the type of optic, it’s always quicker and easier to use a reticle than to line up iron sights. Reticles are also easier to focus on than standard sights. They can do a lot, and I believe every AR should have a set of irons as a backup option.
They should be a backup because everything iron sights can do, can be done better with an optic. What an optic can't do is give the skills and fundamentals needed to hit your target. You’ll still need to provide those.
Bushnell AR Optics
Bushnell AR Optics
Primary Arms SLx
Primary Arms SLx
Bushnell Trophy TRS-25
Bushnell Trophy TRS-25
Vortex Optics Strike Eagle
Vortex Optics Strike Eagle
Mark AR MOD 1
Mark AR MOD 1
SIG Sauer - Tango6
SIG Sauer - Tango6
Trijicon - ACOG
Trijicon - ACOG
Vortex Optics Spitfire
Vortex Optics Spitfire
Aimpoint Comp M4
Aimpoint Comp M4
Vortex Optics Viper PST Gen 1
Vortex Optics Viper PST Gen 1
Burris 200437 MTAC
Burris 200437 MTAC
Leupold Red Dot Scope
Leupold Red Dot Scope
Types of Optics
We mentioned magnified and red dot optics. These are the two main categories are optics out there. Their name pretty much says it all. A magnified optic allows you to have a magnified perspective of what’s in front of you.
A red dot is a non-magnified optic that uses a red dot reticle. The red dot is a generic name, as some dots are now green or amber. These optics are technically not ''red'', but get scooped into the same category.
Inside the Magnified and Red dot categories are several subcategories. Let’s explore those briefly to give you an idea of some of the terms you;’ll be saying throughout this guide.
Variable optics - means optics that contain multiple magnifications. They are the most common scope out there and are used by hunters, soldiers, competitors, and plinkers. They are often very versatile and allow a rifle to be used effectively at a wide variety of ranges.
Variable optics are often larger and slightly more complicated in build design. Because there are so many out there, you’ll be able to find nearly any combination of magnification at almost any price.
Fixed Power - rifle scopes are simple devices that usually offer low to moderate power magnification. These scopes are more compact, and often lighter in weight than a variable optic. They are also cheaper.
Fixed power rifle scopes are a little more robust in design, but harder to find a wide variety of. Most are aimed at tactical use.
Dot Sight Subcategories
Holographic Sights - There is some debate if these optics count as red dots. They meet the necessary requirements, so we’ll include them as a subcategory. A holographic sight uses a laser transmission hologram of a reticle image broadcasted to holographic film.
These optics allow the user to have an optic similar in design to a red dot in terms of size and intended use, but a more diverse and versatile reticle. These reticles will often have multiple applications and can be used at different ranges.
Minature Red Dots -These often come with a square or rectangular window. These optics are super small and are perfect on small ARs. They are small enough to be used on handguns.
Miniature dot sights often fulfil the role of a backup optic when the AR is rocking a highly magnified optic. A miniature optic by itself can be a great design for close combat ARs as well.
Is More Power Better?
A lot of new optics shoppers seem to be drawn to the biggest, most powerful optic out there. The American ideal of bigger is better is often subconsciously on their mind. Is a 28 power optic really necessary?
For a AR 15? Not really. The 5.56 as a round is best used within 600 yards or so. It can certainly go further, but most practical uses of the AR 15 are limited to this range. At 600 yards you do not need a big, heavy, and expensive overpowered rifle scope.
Riflescope with a max power of 10x to 12x is typically about as high as you need to go. The USMC designated marksman use a 10x optic on their MK 12 rifles and have been quite successful engaging the enemy.
Many users can even get away with optics as low powered as 4x and still be quite successful on man-sized target acquisitions out to 500 yards.
With dot optics, you can almost always pair them with magnifiers. Best red dot magnifiers are simple devices that utilize a fixed power magnification. When paired with a dot optic it gives you a degree of magnification for reaching out just a hair further.
Best AR 15 Scopes
Matching Optics to AR 15s
At the beginning of the article, we talked about matching your optic to your goal. This is critical for you to get the best bang for your buck. With all the AR-15s and optics out there, there isn’t a reason to compromise what you want.
Let’s take a look at the common uses for a AR 15 and the type of optics that fulfill the mission.
Home-Defense - A dot sight of any kind is perfect for the close quarter’s requirements of a home defense rifle.
Hunting - Hunting is a dynamic sport, so a low powered best 1-6x scope or 3-9x is perfect here.
Special Purpose Rifle - Like hunting the tactical DMR/SPP rifle can be used in a wide variety of situations and a 2.5-10x is an excellent choice.
Duty Use - Depending on the environment a duty rifle may be best served with either a dot or a low powered fixed power optic.
Plinking Rifle - A just for fun gun can really have anything you want optic’s wise. I’ve found myself having the most fun with an affordable dot sight.
1. SIG Romeo 5 - Best Scope For AR 15
The SIG Romeo 5 is one of the best budget-friendly optics on the market. It’s lightweight, compact, and capable. Romeo 5 is a simple design that incorporates some excellent and modern technology.
Part of this tech is the MOTAC (Motion Activated Illumination) that turns the device off when not in use, but turns on as soon as the weapon is moved. This keeps your optic always ready, but also expands your optic’s battery life.
Speaking of battery life the Romeo 5 squeezes out 5000 hours from a single CR 2032 battery. The device has 8 daylight settings and 2-night vision modes. The optic has a 2 MOA dot that’s perfect for precise shots.
The Romeo 5 is completely waterproof and has an IPX-7 rating. This means it can be submerged up to 1 meter. It’s also a fog proof optic. It's designed specifically for the AR platform and sits high enough to co-witness with standard AR 15 iron sights.
The SIG optic is extremely easy to use. The controls are simple and intuitive. This is great as a plinking optic and wouldn’t be a bad choice for home defense optic. It would even be at home in 3 Gun.
2. Bushnell AR FFP 1-4x24mm - Best Optic For AR 15
Bushnell designed the AR line from the ground up to provide users with a dedicated AR 15 optic. The AR optic line from Bushnell includes several scopes, but the best variable is easily the 1-4x scope model. This lightweight scope’s variable magnification allows it to be at home at both CQB and at distances out to 500 yards.
The AR Optics’s small 24mm is objective is big enough to do its job but small enough to remain compact. This Rifle Scope is equipped with a bullet drop compensating reticle that reaches out and provides holdovers out to 500 yards. This reticle is tuned specifically for the 5.56 round and the AR 15 rifle.
It completely eliminates the guesswork involved in taking long-range shots. The user simply places the appropriate hash mark on the target and pulls the trigger. It’s easy to use and makes rapid, long-range fire possible.
The Bushnell AR Optic is a first focal plane scope. This means the reticle grows and shrinks as the magnification is increased or decreased. This keeps the BDC measurement accurate at any magnification level.
For all these features to be packed into an optic that costs less than 300 bucks shouldn’t be ignored. This is an outstanding deal for an excellent variable optic.
3. Primary Arms SLx 1-6x24mm
Low-powered variable optics absolutely rule, and the Primary Arms brand are some of the best out there. These variable optics are designed to give you the versatility of both a magnified optic and a red dot scope.
The Primary Arms SLx is an affordable but high-quality rifle scope that Primary Arms have designed to be their flagship LPVO. This optic is outfitted with the Primary Arms ACSS reticle, which is designed for both the 5.56 and 308 calibers. It features drop points out to 800 yards.
It's a short and lightweight scope that’s perfect for modern semi-auto rifles and does a good job of being tough, as light as it is. The scope is IP67-rated for water resistance and it’s shock- and fog-proof as well. The SLx is made from 6063 aluminum and comes with a tough flat matte black anodized finish.
The Primary Arms SLx comes with a lifetime warranty and is ridiculously affordable.
The SLx has an illuminated reticle, with 11 different brightness settings, and at the 1X setting, it works as a quick response option, much like a red dot. The reticle becomes handier once you zoom out and get on target. The Primary Arms SLx optic is well-designed for almost any rifle, but is best for modern semi-auto rifles.
4. Aimpoint PRO
Compact and short barreled AR 15s are all the rage right now. From AR pistols to short barreled rifles smaller has become better. As you shrink the barrel of a rifle you shrink its effective range and ballistic potential.
A smaller rifle is often smaller due to easier use in CQB, so you want a capable red dot optic. The Aimpoint Patrol Rifle Optic, or PRO, is a rugged and reliable dot scope that is perfect for home defense and duty use.
Aimpoint designed the first red dot, and have only continued to perfect the concept. The PRO has 10 settings, 6 for daytime use, 4 for night vision use. The optic is powered by a single 3V lithium battery and will last a staggering 30,000 hours.
The Aimpoint PRO is waterproof up to 150 feet of water and designed to take a beating. Make no mistake about it this is a go-to-war rifle optic. It will take whatever you toss at it and just keep going.
The Aimpoint Pro is compatible with Aimpoint magnifiers and comes equipped with an AR height mount. Have confidence in the fact that whatever task you face the Aimpoint will help you deal with it.
5. Bushnell TRS-25 - Best AR Scope For Money
Like many manufacturers today, Bushnell's moving ahead at a rapid pace in terms of red dot sight development. Three gun shooting, police applications, and timber country hunting have pushed the use of red dot sights to new levels.
The lightweight, solid construction, and ease of use regardless of the weapon make these sights very appealing to be sure.
The Bushnell Trophy TRS-25 is a sight that offers a nice black matte finish that won’t glint off the side of a ridge line, a 3 MOA dot reticle that uses up to 11 brightness settings for almost any lighting situation, and mounts quickly on any Weaver or Picatinny rail setup on a rifle, shotgun, crossbow, or even large handgun.
Built to withstand water or fog and also to tough-out cold or very hot weather, the sight is a hunter's friend versus some indoor 72 degree target sight. This sight uses O ring construction for water seals, and is parallax free out to 50 yards.
The adjustment dial is easy to use and red dot brightness is a simple turn of the control to a new setting. The sight is small and low in weight (4.0 oz). It is simple to use and can be quickly changed from weapon to weapon with little time or trouble. Zeroing is the biggest element to consider when changing out the sight.
Because these sights retain almost no moving parts, they are also almost indestructible. I have run red dots on the same weapon for as many as 19 yards without failure. These are crossbows for the most part and see hunting time to the tune of 60 days a year spring and fall.
6. Vortex Optics Strike Eagle Second Focal Plane
In keeping with not using a tree trunk sizing for a scope on an AR-15, the Vortex Strike Eagle 1-6X24 is a good fit. I was using these Vortex optics even before they hit the store shelf some years ago, and to be sure this is a solid product that will get the job done in both good and nasty field conditions.
This optical system retains enough magnification to allow the shooter to get on targets well within the effective range of the .556 AR-15/M-16 platform. The illuminated BDC reticle carries 11 different levels of illumination settings and will work through varied light conditions with ease.
The BDC / MOA subtention system is easy to use at appropriate range limits, and those limits do fit the .556 Nato cartridge quite well. This scope is waterproof, shock resistant, and fog proof as well. This glass sight is a good choice for field applications of a non-military setting.
The field of view of Vortex Strike Eagle scope is suited to close range shooting, and the eye relief is again very workable for fast target acquisition. Also, I have found that when searching the target, the Vortex optical systems tend to do good light transmission even in low, or late in the day situations.
7. Leupold VX-1 3-9X - Best Leupold Scope For AR15
Leupold is a classic name in the optics world. They are known for producing a wide variety of optics. This rifle scope includes hunting optics, tactical scopes, and even red dots. Keeping the theme of tactical scopes, we are looking at the Leupold VX-1.
The VX-1 is a 3-9 power scope that maximizes magnifications while minimizing size and weight. The VX-1 offers ¼ MOA precision finger click adjustments for windage and elevation. The scope is water-, fog-, and shock-proof and can take a massive beating and just keep going.
The VX-1 3-9X uses Leupold’s multicoat four-lens system to give you an extremely clear and high definition picture that goes from edge to edge of the lens. It delivers excellent light transmission and gives a beautiful overall picture. The scope is sealed with the manufacturer's own nitrogen sealing process to keep fog away. This scope is rugged and reliable.
This optic is best for an SPR or DMR style rifle that is designed to be used at both long and close-ranges. It’s also well suited on a precision rifle that’s designed for closer-range shooting. It’s a small enough optic to keep things light, but powerful enough to reach out and touch a target.
8. Mark AR MOD 1 3-9x 40mm - SPR/DMR Rifles
Leupold pulls no punches when it comes to producing extremely high-quality rifle scopes. The Leupold Mark AR MOD 1 is one such optic. As the name implies this optic is designed for the AR, specifically the SPP/DMR rifles.
The Mark AR MOD 1 comes in several different magnification levels, but the 3-9 power option is one of the most versatile options for a standard AR 15. At the low side it’s an effective street fighter, and once you start ramping up the magnification you can really reach out and touch something.
The Leupold features the P5 BDC dial that is tuned specifically for the 223/5.56 loads. This allows for precise and rapid shot placement at long ranges. The reticle uses mil-dots for easy windage compensation as well.
The Mark AR MOD 1 uses Leupold’s Quantum Optical System and multicoat lens coatings that give the end user a bright and crystal clear sight picture. This system excels in low conditions and makes it easy to distinguish between shapes and colors that are usually considered camouflage.
This optic is rugged and durable. It’s waterproof, fog proof, and resistant to shock to an extreme degree. It won’t fail if you don’t.
9. SIG Sauer Tango6 - Best Tactical Scope For AR15
Choosing the best tactical scope was easy. In fact, the Army chose it for me. The Army just announced the adoption of the SIG Sauer Tango6. The Tango6 is a 1-6x power variable scope that’s lightweight and compact. It’s the perfect candidate for any standard rifle length AR 15.
The Tango6 is a professional grade optic that is packed full of tactical features. This includes tactical turrets for easy fingertip adjustable adjustments to make those field necessary changes. The turrets are all and easy to reach, as well as heavily textured for a sure grip when wearing gloves.
At the 1x setting you have an effective CQB optic for busting through doors, or more likely for killing it in 3 gun. Dialing up the magnification gives you a more effective overall scope for those long range or precision shots.
The Tango6 has an illuminated reticle that utilizes the MOTAC system to presere the battery while providing an always ready option. It features crystal clear extra-low dispersion glass, as well as high transmittance glass for use in low light shooting. The sight picture is to die for, and you’ll have more than you can handle with this bad boy.
10. Trijicon ACOG - Best Sight For AR 15
If you told me “You're going to a fight right now,” and I could choose one optic for my rifle it would be the Trijicon ACOG. Why?
Because I went to war with one and it never stopped kicking ass. The Trijicon ACOG is a fixed power rifle scope that comes in a variety of different magnifications. My magnification of choice is 4x.
It provides both close range and moderate performance. It’s remarkably simple to have man-sized target acquisitions at 500 yards. The built-in BDC reticle is simple to use and comes complete with a range finding reticle.
The hash marks that are used for different ranges are all scaled to the average man’s shoulder width. So if you place the 300-yard reticle on a man’s shoulders and it matches he is roughly 300 yards away.
This is a combat optic through and through. It will take a massive amount of abuse and never stop working. The illuminated reticle is powered by a combination of tritium and fiber optics for battery-free illumination.
The scope is designed around the AR family of rifles and is both lightweight and compact. Not to mention it’s foolproof and in use around the world due to it’s dependability and robust nature. Nothing short of a bomb stops an ACOG.
11. Nikon P-223 - Best AR Scope
The Nikon P-223 series is built for the AR 15 from the ground up. These excellent and affordable optics feature Nikon’s always excellent P223 BDC reticle. This reticle gives user hash marks out to 600 yards that automatically compensate for predicted bullet drop.
The P-223 comes ready out of the box and is equipped with a P-series optic mount that is designed for the AR 15 and similar rifles. The P-223 is equipped with the Spot On WInd meter that gives shooters the ability to easily compensate for wind.
The P-223 has a variable magnification that falls in between4 to 12 power for a diverse range of situations. Form the brush to the open field the Nikon P-223 has you covered. This 15 ounce, 12.4-inch rifle scope is quite compact and will easily fit your standard flat top AR 15.
The P-223 series is a great hunting optic. It’s fogproof, as well as waterproof. It will withstand the mild AR 15 recoil for decades without much issue. The reticle is handy, but also simple and the sight picture isn’t overly crowded.
Deer should fear a hunter equipped with an AR 15 and a Nikon P-223.
12. Vortex Optics Spitfire - Good Scope For AR15
Prism dot scopes are best for very close range situations as in military and police building clearing, or even low light work from close range urban sniper positions. I have used these systems for many years as applied to crossbow hunting from high-level tree stands. The optics as used in this situation are flat out deadly.
Vortex offers a series of prism scopes, and this one is a starter model at the budget price, but rest assured it will do the job. Using a prism-based system allows the scope unit to be compact as in fitting an M-4 or AR-15, and at the same time, optical quality is not at all compromised. With a fully multi-coated lens and coated with an anti-reflective material, the scope offers bright viewing even in low light conditions.
The reticle is etched directly on the prism surface with the aiming point centered at all time regardless of the angle the shooter is assuming when the weapon is brought into action. These are times when the proper shooting stance is just not a part of the deal.
The scope comes with the mount set at the 1/3rd height of 40.4 mm from the optics center line. The mount can be adjusted to fit higher or lower requirements if desired. Ar optics mounting is a flexible thing with all the bells and whistles associated with sight mounting and adjustment.
The Spitfire can withstand recoil and rough use. This unit is waterproof and designed for field applications.
13. Trijicon RMR -
The Trijicon RMR is the gold standard when it comes to miniature red dots. This was one of the first built with duty use in mind. This Trijicon RMR is designed for combat use and has been widely issued throughout the military.
This particular model is perfect for being mounted as a backup optic on an SPP/DMR. It does not replace your magnified optic, but it does give you a close range option should you find yourself at bad breath distance from your targets.
The dual illumination model is solar and battery powered so it's always capable of running. It’s equipped with a 13 MOA dot for close quarter’s use, and to be quick for the eye to pick up. There are dozens of different mount options out there that allow you to mount the optic directly to the larger optic, or at an offset angle
The RMR is the most rugged miniature dot sight out there, and it can be hit with dirt, water, dust and more and just keep kicking. When it comes to high stress, high-intensity close quarter’s shooting the RMR can be an absolute lifesaver.
14. Aimpoint Comp M4 - Best Tactical Red Dot
How do you choose just 1 optic as the best tactical red dot? Well, you look for years of proven performance, with a history of success, and combat experience. The Aimpoint Comp M4 is that optic.
It’s been in use by the US Army for almost the entirety of the Global War on Terror and proven itself as the premier dot optic. The Comp M4 is a full-sized red dot that’s compatible with night vision devices, magnifiers, and more. The optic is made entirely from 6000 series aluminum for a robust and dynamic rifle scope option.
The glass is optically ground instead of cast for superior clarity and long-lasting performance. The Comp M4 is fully multicoated for use in low light situations and to guarantee a crystal clear picture.
The optic lasts a staggering 80,000 hours on a single double A battery. This optic is also fully waterproof, shockproof, and fog proof. It comes with a QRP2 mount, which is a quick release design that’s built for AR height sights.
The Aimpoint Comp M4 is a well made and proven, that has been fighting a harsh war in harsh conditions for well over a decade now. It’s an optic you can truly trust your life to.
15. Eotech EXPS3
Holographic sights are less common than red dots, but one company truly dominates the holographic optic’s market. Known as Eotech they set a standard yet to be reached by other optic's companies. From their box design to their reticle Eotech optics are unique.
These are designed at AR heights for co-witnessing and function extremely well on the AR design. They have a built-in mount and come in a variety of sizes. The EXPS3 holographic sight is a compact model. It uses a single CR 123 for a compact battery compartment.
The reticle is a 65 MOA ring with a stadia on the top, bottom, left and right sides of the circle. In the middle is a single 1 MOA dot. The reticle is designed for both medium and short range engagements.
At close range, the user fills the big ring with the target and let’s lead fly. At extended ranges, between 50 and 200 yards you use the centered single MOA dot. This makes both CQB and moderate distance shooting easy and intuitive.
EOTech optics are built like tanks too. The EXPS3 is small, but it’s a brick. It can take whatever abuse you can toss at it. The system can run between 600 to 1000 hours continuously depending on the quality of battery and the settings.
16. UTG 3-12X44 30mm - Entry Level
This scope is a compact unit designed for the AR-15 platform. The scope retains a SWAT-style tactical range estimating system that makes use of a mil-dot full-color EZ Tap reticle.
The 30mm tube is built on a true strength platform. Be advised however that this unit is an entry level system and not set up for commercial military or police use as it is currently presented. Training, civilian, or casual use is recommended. It retains zero locking target turrets, and also retains a lifetime warranty in the event you should have some issues with the system.
17. Vortex Optics Viper PST Gen 1 6-24X50
The Vortex Gen 1 PST scope is offered to shooters in the first focal plane, meaning that the crosshairs will enlarge right along with the scope's adjusted power setting.
This scope is best utilized when applying advanced high performance rounds, such as the .224 Valkyrie, in that this cartridge will push the range limits of the AR-15 rifle platform to 1000 yards and beyond.
The larger 30mm main tube is machined from a piece of solid aluminum stock, and as such retains strength as well as the ability to house parts under some major level of protection.
With matching turret and reticle measurements, the turret clicks are in line with the graduations as applied to the sub-tension display. The EBR-2C Enhanced “Battle Reticle” is hash-marked in MRADS so as to give the shooter the ability to crank for addition range on a target quickly, and also estimate exact range using a gap system as such.
The scope retains a custom-style zero return system that can be adjusted to fit the shooter's needs regarding a specific round of ammunition. This scope is built using premium components as in the springs and other internal parts. The lifeline of the optic system is long and effective as a field or target system.
This scope is equipped with a fiber optic turret rotation indicator, and makes for a good low light tactical position reference in the field. I can attest to the fact that this feature is also god for early morning and late evening shots on game animals versus guessing at the magnification on windage adjustment in the half light of either side of the day.
I own several of these scopes in varied configurations. As such, I can attest to the fact that they work and work out well in both field and target applications. Money well spent with a total disregard in terms of worry on the part of the owner.
18. Burris 200437 MTAC 1-4X24
Downsizing a bit from the previous glass sight, the Burris 200437, or dedicated AR sight, comes into play. This scope carries a warranty for life and today that counts for a great deal at the price of things.
Made with high-quality materials, and to that I can again attest, this scope brand carries the mail for me often from a 338 Laupa long-range gun, to the 221 Fireball in a turkey rifle. The main tube on this scope is a full 30mm, and that means heavy internals and ample turret adjustments.
This scope is basically designed for competitive shooting (Three Gun). However, it is powered at 4X, and at closer-range is ideal for basic hunting in timber with the .223 Rem, or other cartridges of similar range and energy.
The scope is also good for police use in urban environments, or close-range target contact regardless of the environment encountered.
Reticle design is a Ballistics CQ, as offered by the manufacturer. It is fast to use and designed for steel targets, or active police applications (bad guys). A smaller reticle dot allows accurate sighting even at long-range if required. This scope also carries an illuminated reticle and is effective for low or no light shooting situations.
19. Leupold Red Dot Scope Sight - New for 2020
When selecting a scope for the AR-15, attention needs to be directed toward the weapon's maximum range limits. As such , when chambering the .223 Rem 5.56 NATO round, a good working average is not to exceed 600 yards.
In this case, the brand new Freedom Red Dot Sight (RDS) using the BDC reticle in a 1X34 mm housing could be a wise choice for many shooters. This sight comes pre-set with a mount attachment that uses the Weaver-style rail locking system. This scope is the total makeover using 70 years of Leupold experience in glass sight building.
The scope retains a special brightness system, and for the AR-16 rifle-shooter, the scope makes use of a range-finding and re-zero system that is a simple turn of the elevation dial.
This extended range system is based on the standard 55 grain .223 caliber round. Need to shoot beyond 100 yard or so? Just dial the exact range and hold dead on.
The RDS is built right here in the USA and retains a warranty for life. Break the scope and it is covered for the life of the owner or the next owner, if that should be the case.
The new scope was designed to fit the needs of the AR-shooter as a specialized unit. The sight is a simple slap-on mounting system. No messing around with complicated base and ring setups at all here.
Any AR-15 that makes use of the flat top rail, and that includes almost all of them nowadays, will handle the new sight and allow mounting in about one minute.
The sight also has the auto on/off system installed. Pick up the rifle, and the motion activated system turns on the scope sight. Set the rifle down for five minutes, and the system goes into battery saver mode.
20. Tract Toric 3-15X50 - AR 15 Sniper Scope
This scope built by TRACT optics would seem out of line for the AR-15, because of the rifle's receiver length and overall size. It is a large scope but it is designed for the shooter who wants to push the limitis of the AR-15 platform.
Today we have cartridges like the .224 Valkyrie chamber in the AR-15, and this is a 1000 – 1400 yard round. Now you need to upgrade sighting systems to handle the cartridge. Enter the TRACT Toric optic. This scope will allow the shooter to stretch the range to the last yard that the .224 is workable at down-range.
The scope makes use of SCHOTT HT glass for the ability to pull light and produces extra low dispersion (ED). I have shot this scope on a pair of AR-15s chambered in .224 Valkyrie and settled in at 1000-yard shooting an 88 grain Hornady ELD bullet matched round.
The scope has an etched BDC reticle for accurate long-range dead on target aiming, and also a windage correction system that makes use of a bracketing-style aiming design.
Eye relief is 4 inches, and the scope has the focus dial mounted on the left side of the turret. Windage and elevation adjustments are hand-turned and are set up in ¼ MOA increments. There is a high profile turret kit available for the scope in terms of those shooters who want a true target-style setup.
This scope has a lifetime warranty.
A modern AR-15 has that flat top for a reason. Rifles are expected to wear optics. Every modern army and police force around the world issues an optic with their rifles. This single upgrade can make a world of difference in how your rifle handles, and how you perform.
An optic doesn’t replace skill but accentuates it. The right optic will give a much-loved edge in combat, at the range, in competition, and of course inside the home. If you’re on the fence about adding an optic it’s time to admit the platform is best served with quality and mission specific optics.