Cheapest AR Pistol Sights for 2021

Few guns are as popular as the AR pistol. There are a slew of reasons why shooters prefer this weapon for home defense and hunting, but one thing is certain—having a capable sight on your AR pistol is a must if you want to get the most potential accuracy out of this weapon.

Most shooting enthusiasts can’t always reach for the most expensive, feature-packed sights on the market that are compatible with an AR pistol. For any number of reasons, lots of shooters are forced to select a more affordably-priced sight that they have to live with to get the job done.

Maybe a shooter is just getting started in the fun-filled world of AR-15 shooting, or they’ve got several AR pistol’s that they need to equip with a functional sight. Or, perhaps, they simply can’t afford any of the latest and greatest sights from the big-name sight brands that have all the bells and whistles.

So because shooting an AR pistol is typically better than not, this post will cover the best cheap AR pistol sights.  

Best Cheap AR Pistol Sights

Whatever your reason for needing to purchase an inexpensive AR pistol sight, we understand. And we’re also here to help you sift through the trash to find the best ones to fit onto your rifle and get the most out of these diamonds in the rough.

TRUGLO TruBrite Multi-Reticle Dual-Color Open Dot Sight

If you’ve been involved in archery or firearms for any period of time, you’ve likely looked at or purchased a TRUGLO sight at some point. This brand is among the most reliable of any affordably-priced sight on the market for 2021 and there are plenty of shooting enthusiasts who swear that the TRUGLO brand stacks up against the best of the best and simply gets the job done for a considerably cheaper price.

This particular sight is priced around $80 and offers a surprising amount of features at such a nice budget. The TruBrite Multi-Reticle Dual-Color Open Dot Sight features a very wide field of view that most shooters will appreciate, especially if you plan to do any hunting for critters like coyotes or other animals that tend to offer anything but running shots.

Thanks to its wide field of view, this sight allows for fast target acquisition and is a popular choice among shooters who like the wide view sights compared to other models.

Bushnell TRS-25

Some shooters might be surprised to see Bushnell on this list as the company is known for producing top-of-the-line sights and scopes that are made to fit a number of different kinds of firearms. However, the Bushnell TRS-25 is a solid choice for shooters on a budget who are in need of a good sight to pair with their AR pistol.

Some would rightfully argue that the Bushnell TRS-25 is the best sight on our list, but it’s a decision that more or less depends on personal preference. This red dot sight features fully multi-coated lenses that provide exceptional clarity, as well as light transmission for those low light shooting situations when you need every ounce of brightness from the sun’s few rays.

This sight is made with an aircraft-grade aluminum alloy body and the lightweight design makes this a great choice for an AR pistol sight.

CVLife Tactical Open Reflex Sight

The next sight on our list offers a considerable drop in price as the CVLife Tactical Open Reflex Sight is perfect for beginners or those who simply want to save a few bucks and get the best cheap AR pistol sight they can find. Regardless, this sight offers a nice level of performance among a field of sights that are typically very expensive.

With a fairly wide field of view, the CVLife Tactical Open Reflex Sight is available with three different reticle options, as well as red dot. This sight is ideal for anything from full-size AR-15 rifles, to shotguns and especially pistols.

This sight can usually be purchased for under $40, making it an outstanding choice for guys and girls who just want to hit the gun range on the weekend and sling some lead.

Dagger Defense DDHB

Dagger Defense is an up-and-coming tactical weapons accessories company that is starting to make a name for themselves among shooters who like to find the best cheap AR pistol sights on the market. This particular model offers an exceptional level of durability combined with performance to give many shooters the impression that the Dagger Defense DDHB might be more expensive than it actually is.

Thanks to its super lightweight design and wide field of view, this sight is especially popular for shooters who want to pair it with their AR pistols. It’s perfectly capable of serving as a home defense sight for your weapon, or functioning as a decent range sight for target shooting.

The wide field of view makes it perfect for activities like coyote hunting or for shooting other critters. It offers a very sleek, yet simple design that’s easy to install and takes very little time for shooters to become accustomed to.

Field Sport Micro Red and Green Sight

One of the top five best cheap AR pistol sights we have on our list for 2021 might be a brand you’ve not yet heard of. Field Sport Micro’s Red and Green Sight is a simple product that is straightforward with no fluff, which should be how every sight is advertised, right?

This sight can be purchased for around $25 and offers an outstanding overall experience for anyone who has ever used them. Odds are, there are plenty of guys out there who bought their first AR pistol, then went back later on to find the cheapest sight they could get their hands on to mount onto their gun only to find the Field Sport Micro Red and Green Sight staring back at them as the best cheap AR pistol sight on the market.

It may not be as durable as some of the other sights on the market, or even on this list, but the Field Sport Micro Red and Green is a great option for target shooting, or anyone on a short budget. This sight is very compact and lightweight, making it an ideal choice for AR pistols of all kinds.


Those are the top AR pistol sights you will find on a budget.  Hopefully this article helped you in a big way!  Thanks for reading and good luck in the field!

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