Top 5 Best Aimpoints for AR15 – Ultimate Reviews and Buying Guide

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When considering the purchase of a top-quality red dot sight for your AR15 rifle, where should you look? Many would agree that your needs will be met by focussing on the quality range of optics that Aimpoint offer.

As manufacturers of this type of sight, the company is roundly regarded as one of the best in the industry.

In this article, we will consider which is the best Aimpoint for AR15 users by reviewing five of their very best. To match this, we will also give five very valid reasons as to why Aimpoint sights give value for money. So let’s get to it…

best aimpoint ar15

Photo by David Minton

Why do you need a red dot sight for your AR15?

Red dot sights are highly useful for beginners, those gaining shooting experience and also for experienced hunters or target marksmen. This is because they are invaluable when it comes to improving and refining a shooters aim.

Two major benefits have to be:

  • Accuracy.
  • Speed.

A good quality red dot sight will allow the shooter faster target acquisition. It will also help achieve greater accuracy than when using iron sights. In addition to this, many feel that red dot sights outperform magnified optics.

So to start off, we will review five very solid offerings from this respected manufacturer. And then we will look into why Cost vs. Quality vs. Value for Money is such an important consideration when looking at the best Aimpoint for AR15 shooters.

Top 5 Best Aimpoints for AR15 Reviews

  1. Aimpoint Patrol Rifle Optic (PRO) Red Dot Reflex Sight

Pro by name, Pro by nature! This has to be classed as one of the best Aimpoint AR15 optics available. It is very well suited to hunters or as a home defense scope. The design allows for a built-in spacer giving co-witnessing when used with standard-issue AR15 sights.

A coating that suits night shooters!

Featuring a special coating, this optic can be used with any type of night vision goggles. Given this fact and the added accuracy it offers, one thing is no surprise. This best multi-purpose Aimpoint for AR15 use is a favorite amongst law enforcement officers.

A stand-out feature of Aimpoints is the very impressive battery life, and this scope certainly does not buck that trend. Even with the ‘always-on’ feature activated, you can expect about three years of use from new battery use. This makes ‘grab and go’ use of your rifle the way to go! No switches to turn it on. Get your rifle and away you go.

Don’t worry about keeping a battery ‘calendar’ either. This best Pro Aimpoint for AR15 use records the ‘in-service’ date and gives battery change date reminders.

How accurate?

The aiming dot size is 2 MOA. This allows for quick and accurate target engagement over any distance. As for power intensity, you can choose between 6 Daylight (1 extra bright) and 4 NVD (Night Vision Device) settings.

Made from an aluminum alloy (hard-anodized), the build quality is up there with the best. Hunters can be confident it will withstand rough terrain and cover.

Take a look through the transparent rear flip cover!

This quality red dot sight has both front and rear flip covers to protect each lens. But the transparent rear flip cover is a bonus. It means you can use the sight in any emergency situation with both covers closed. This is possible because you can use this best AR15 Aimpoint red-dot with both eyes open.

Down to the depths?

For those who wade through water or like to get wet generally, it is also waterproof up to 150 feet!

Being a modular rather than an integrated mount means you have the flexibility to swap for other options. Having said that, the mount included is of good quality and allows for ease of attachment. This is achieved through a twisting knob rather than having to fiddle with tools.

The only potential drawback (for some!) is its size. Set against the best micro Aimpoint sights for AR15 use it looks large. But, as many law enforcement users will tell you, it is certainly not too large for tactical situations.

Aimpoint Patrol Rifle Optic (PRO) Red Dot Reflex Sight
Our rating:4.7 out of 5 stars (4.7 / 5)


  • Can be used for various shooting situations.
  • Waterproof up to 150 feet.


  • Might be a little on the large side for some.

  1. Aimpoint Micro T-2 Red Dot Reflex Sight - Best Micro Aimpoint Sight for AR15

We move down in size (but up in price) with this best micro Aimpoint sight for AR15 use.

It has many features of its big brother (the H-2 model) but bundles them into a far smaller package. Examples include being assured of 5 years of battery life and protected turrets that come with 1/2 MOA adjustments.

None more black!

It should also be noted that this sight is ideal for those on tactical missions. This is because if you look closely and you will see the company logo has been blocked out. This adds to the intended low profile tactical users need to maintain — no white lettering to give away their position.

It is also waterproofed to withstand depths of up to 80 feet (25 meters) of water. This means you can be confident of swimming close up to your target without alerting them!

Goes the distance…

The integrated mount has been so designed to absorb any recoil energy. When employed for nighttime use, you have three settings to choose from.

And the finish and durability of this sight are exactly what you would expect from a top-notch manufacturer. It must also be mentioned that the lenses are of high quality.

A word of warning:

Don’t expect co-witness sight. This best T-2 Aimpoint for AR15 use comes out of the box only with an integrated low mount. To achieve co-witness sight, you will need to purchase a spacer. This is required in order to raise the optic to where you need it.

Aimpoint Micro T-2 Red Dot Reflex Sight - Best Micro Aimpoint Sight for AR15
Our rating:3.6 out of 5 stars (3.6 / 5)


  • Compact and discreet.
  • Very good night settings.


  • Co-witness mount not included.
  • Flip-up covers not transparent.

  1. Aimpoint Carbine Optic (ACO) Red Dot Reflex Sight - Best Entry-Level Aimpoint for AR15

For anyone who is not sure of the value offered by a red dot sight, this one is easily one of the Best entry-level Aimpoint for AR15.

Occasional hunters and those looking for a reliable home protection red dot sight will appreciate the quality and price. This ACO (Aimpoint Carbine Optic) will deliver exactly what you are looking for and more.

Don’t let the lower price fool you…

Even though this is a lower-priced, entry-level optic don’t think that it means a sub-standard finish. You will still get the same quality build and reliability that runs throughout the Aimpoint range.

Two major differences are its:

  • Size – Do check images of this sight when it is rifle mounted. Its size certainly makes it noticeable. Perhaps this is not an issue for most, but it may well be for some, so is worthy of mention.
  • Battery life: You get up to 1 year of battery life only (with other, more expensive models you get between 3 and 5 years). This means a new DL1/3N battery will be required on an annual basis. Note: Your first battery is included in the purchase price.

These two things aside, you are guaranteed high-quality images with a crisp, clear dot, and minimum internal reflection.

Zero will be held regardless of any rough conditions you use it in or from high recoil. This sight is also water-resistant up to 15 feet (5 meters).

Aimpoint Carbine Optic (ACO) Red Dot Reflex Sight - Best Entry-Level Aimpoint for AR15
Our rating:3.7 out of 5 stars (3.7 / 5)


  • Very affordable for the quality and features.
  • Same solid Aimpoint build for a low price.
  • Easily adjustable.


  • Battery life of only one year.
  • Larger than other models.
  • No NVD compatibility.
  • No flip lens cover.

  1. Aimpoint 12417 Micro T-1 2 MOA with Standard Mount

As with the other best Aimpoint micro-sights for AR15 weapons, the T-1 model will take up very little space in your gun case. However, it is packed with classic Aimpoint features you will give you up to five years of continuous use from this superbly manufactured red dot sight.

Use can either be standalone, matched with a magnifying device, thermal vision optic, or any generation of NVD (Night Vision Device).

Eye relief is yours…

No worries about eye relief, this sight offers unlimited! It is also parallax free and offers four night vision settings along with eight daylight settings (one being extra bright). It is also waterproof up to 80 feet (25 meters).

Quick as a flash…

You can attach it to your weapon quickly with the included Picatinny mount. As for lens protection, this is achieved thanks to the bikini rubber lens covers. In terms of the warranty, you get a 2-year limited warranty with this scope.

Although we are concentrating on AR15 use, it should be noted that this best, multi-purpose Aimpoint A15 optic fits a variety of Rifles, Shotguns, Carbines, Handguns, and sub-machine guns.

Aimpoint 12417 Micro T-1 2 MOA with Standard Mount
Our rating:3.6 out of 5 stars (3.6 / 5)


  • Thermal imaging compatible.
  • Multi weapon use.
  • Fully NVD compatible.


  • Climbing into the higher price bracket.

  1. Aimpoint Comp M4s 2MOA/QRP2, w/Mount - 12172

Our final best Aimpoint for AR15 use is another fully-featured sight in the higher price bracket. This version has an integral mount that eliminates the necessity of a separate ring. You can, therefore, customize it with vertical and/or forward spacers to accommodate various weapons.

Are you looking for night vision choices?

If so, you certainly get options with this sight. It has been optimized for all generations of NVDs, so no compatibility issues there. However, those with Gen 3 night vision equipment will find it particularly suitable for their use

The formidable, hard-anodized coating ensures use in the toughest conditions, while the sight is waterproof up to 150 feet (45 meters).

Clarity is yours day or night!

The front lens features a unique band-pass coating to reflect selected red light frequencies at almost 100% efficiency. This promotes the highest possible dot brightness while utilizing minimum energy. The fact is that clear, bright images are yours day or night.

You have the choice of 9 daylight settings (including one that is extra-bright) and 7 NVD settings. Not only that, the battery life offers up to 8 years of use!

Coming with a 2 MOA dot, it is perfect for either close combat or long-distance use. It should also be noted that this sight has been made to match and complement the Aimpoint 3XMag module.

Aimpoint Comp M4s 2MOA/QRP2, w/Mount - 12172
Our rating:5 out of 5 stars (5 / 5)


  • Huge battery life.
  • Compatible with all NVDs but particularly 3 Gen.
  • Excellent close combat or long-distance use.


  • Very much upper price bracket.

Best Aimpoints for AR15 Buyer’s Guide

Why should you choose Aimpoint?

You should already be aware of one thing, in that choosing the best Aimpoint for your AR15 use will not be the cheapest option. However, this should not put you off such a purchase.

Here’s why we say this

What you get for your investment is:

Top-quality in terms of build – These robust red dot scopes will cope just about anything you throw at them.

Choice of size – The micro sights are perfect for those needing smaller equipment. The larger sights are more than acceptable for less active users.

Lens Quality- Excellent lens quality that gives you a variety of settings both day and night.

Night Vision Device (NVD) choice – If you are into night hunting or doing other nighttime activities, then the NVD compatibility is a real plus.

Battery life – How long do you need? Ranging from 1 year of (replaceable) battery life right up to 8 years. The choice really is yours.

Quality costs and so it should!

When you take into account the quality received for the money paid, your investment should be viewed as long term. Taken over its life-span, the initial cost of any best Aimpoint for AR15 use really should be seen as very reasonable.

So what's the Best Aimpoint for AR15?

After reviewing five of the very best Aimpoint for AR15 red dot sights, here’s our conclusion.

We have to say that for entry-level, first time and occasional users, the…

Aimpoint Carbine Optic (ACO) Red Dot Reflex Sight with LRP Mount-2 MOA-200174

…model will more than meet your needs.

For very active users and those who regularly go out on night forays. You will not get better performance and value (even though it is a high-end cost) than the…

Aimpoint Comp M4s 2MOA/QRP2, w/Mount – 12172

It is highly reliable, easy to connect, excellent for close or long-range use, fully NVD compatible, and affords clear imaging. Then you should not forget the battery life of up to eight years.

Such a highly commendable combination makes it easy to understand why this top quality sight is very hard to beat.

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