Best Pistol Red Dot Sights

We may earn a commission when you purchase through the links on our site. Find out more here.

For decades now we’ve accepted that red dots on rifles is the default standard for what you should do. It started with Delta Force in the 80s, but is now the gold standard for everyone. But what about pistol red dots?

Optics on pistols have faced a steep uphill climb. Partly because the technology took longer, but also because people are stubborn.

Well, I say that iron sights (rifle and pistol) are like a manual transmission. It’s good to know, but you’re firmly living in the past.

If you want to join the future of optics and pistols, let’s take a look at the best pistol red dots!

BONUS OFFER: Get your free shooting range targets to print at home!

Get your free targets to print at home!

Subscribe to our newsletter and get gun deals, educational content, hand's on reviews and news on law changes!

Pros and Cons Of A Pistol Red Dot

I’ll admit right off the bat here — I’m hugely pro-red dots. My EDC CCW has a green dot, all of my “fighting” pistols have dots now, and there is really no way I’d ever look back at this point.

I strongly believe that fundamentally, red dots are the best option.

Pro: Single Focal Plane and Focusing On Your Target

With normal iron sights, you’re trying to juggle 3 planes of focus for every shot. Since we’re only humans, we must pick one plane at a time to focus on. The other two are blurry.

The three planes are: the rear sight, the front sight, and the target.

Proper iron sight shooting requires that we primarily focus on the front sight. But that leaves your target out of focus. Generally, this is okay as long as you know what to do.

But when you’re stressed, it’s harder to make it happen. So you end up with sloppy shooting.

Red dots change all of that. With a red dot, all you do is focus on your target and let the dot lay over it. You don’t want to focus on the dot.

A close-up shot of the SIG Sauer Romeo 5's red dot
Looking through a red dot, your target is always in focus.

This keeps you locked in and ready to fire more accurate shots while choosing a better shot placement.

Pro: Night Sight Perfected

Night sights are not only common, they are basically standard as being required for a CCW pistol. The two major options, fiber optics, and tritium are both pretty good choices. They have some pros and cons of their own, but they work.

Red dots are like taking the best of both fiber options and tritium and dialing it up to 11.

Taurus G3c Night Sight rear
Night sights like these are good… but a red dot is better

When your sight glows as bright as a red dot, you’ll never have a problem finding it.

Pro: Instant Feedback For Every Shot

Something that most people don’t know about red dots is that they tell you how you need to correct while shooting.

It takes some training and some practice, but once you get used to it you’ll pick up on how your dot is moving both in the window and passing in/out of the window.

Is the dot moving down and left? Correct to the right. Is it landing low in the window? Correct up. 

This kind of instant feedback is incredible and will allow you to be faster and more accurate.

Con: Requires New Training

I’ve met a lot of people that “hate red dots” and that is fair… but then they say something like “I tried it once, I couldn’t hit anything.”

Well… ya. No kidding. How long have you trained with iron sights? A year? Ten years? Forty years?

If he comes to your area, I strongly recommend the red dot classes taught by Aaron Cowan at Sage Dynamics

If all you’ve ever driven was a stick shift Model T, you’ll need some time and training to adjust to an F1 car.

Red dot focused classes are a little hard to find still, but they are out there. Taking one of those will help a lot.

Even without a complete class — give yourself some time and work at it to really lock down this new style of shooting.

Con: Persons With An Astigmatism

Sadly there isn’t much you can do if you have astigmatism. It really depends on you, some people have no problem with pistol red dots, some cannot use them at all. Some are able to use green dots, but not red dots.

It’s really kind of a crapshoot.

Con: Batteries  

The drum that all of the haters like to beat, batteries!

Modern duty/CCW quality red dots have 40,000-50,000 hours of battery life. Now personally, I’ve never let them go that long without replacing them.

I replace everything on my birthday. Simple and easy way to make sure I never run dry.

That said, if something happens — that is why most people also run back up irons.

Are They Durable Enough For CCW/Duty Use?

If you want a red dot for a range toy gun, any brand on this list is good to go. Pick your style and price point and have at it!

But for duty and CCW — I only recommend two brands: Trijicon and Holosun.

Trijicon is the same brand behind the ACOG and the MRO, so it’s no surprise that their micro red dot is good to go.

Holosun is a Chinese company. All of their optics are made in China. Normally, you would expect a company like that to produce crap, but Holosun is different.

Drop tests, sand and dust tests, recoil tests, everything you can throw at a red dot has been thrown at Holosun optics and they always pass with flying colors.

A Holosun HS407C-GR V2 is what I carry on my EDC CCW and I trust it with my life.

Best Pistol Red Dots

Holosun / Primary Arms HS507C ACSS Vulcan

That’s a name that just won’t end, but if you’re new to red dots — this is the one you should consider most closely.

Holosun is a solid name in the game and their red dots are good to go — but what really sets this apart from the pack is the Vulcan reticle.

Holosun ACSS Vulcan reticle

Designed by Primary Arms, the ACSS Vulcan reticle is designed to help new shooters.

Instead of the normal circle and dot that Holosun uses on all of their other red dots, the ACSS Vulcan is a center chevron with an oversized circle around it.

The circle is actually larger than the viewing window — meaning that when properly sighted on a target, you won’t see the larger circle.

The circle is there to tell you when you’re wrong. When you don’t have your red dot lined up properly, you’ll see some of the circle. Correct for what you see and you’ll get on target much faster.

This is the perfect reticle for a new red dot user and I strongly recommend it.

Once you’ve outgrown the training wheels, you can set the red dot to turn the outer circle off if you want.

This uses the standard Trijicon RMR footprint like all of Holosun’s red dots.

Trijicon RMR Type 2

This is the gold standard for red dots. The king daddy. The MAC truck. The black hole in your wallet.

Without question, Trijicon’s RMR Type 2 is the best on the market right now. Due to the design of the housing, nothing is stronger. Their electronics are also top-notch.

Trijicon RMR

If you have the cash to drop on it, getting an RMR is the clear choice. 

But it might be a little overkill if you’re just plinking at the range. For that, you can spend a lot less money and get something that is good enough.

The RMR shines as a duty or CCW red dot that you can beat to hell and trust to work.

Just make sure that if you’re buying used, you get a type 2. The type 1 wasn’t really designed for pistols and the electronics aren’t up to the task.

Trijicon’s RMR uses the standard RMR footprint because it is the red dot that set the standard.

Holosun 507C

The other option for duty and CCW, Holosun has made a huge splash in the market in recent years but not only offering their optics at insanely competitive prices — but also providing a viable alternative for durable red dots.

Holosun also gives you loads of options.

The two standards are the 507C and the 407C – they’re basically the same, but the 507C has a dot and circle reticle while the 407C has only the dot.

My EDC CCW, a custom Glock 19 with a Holosun 507C-GR V2 and Modlite PL350

Both come with shake-awake, a function that turns the red dot off after a period of non-movement, but instantly turns it on when it gets moved even a little.

Both also come with a solar panel on top of the housing. While the solar function won’t recharge your battery — it will run off of the solar when there is enough light.

This is great for extending your battery life.

Holosun also offers their red dots in a T model meaning the housing is made with a Titanium alloy and GR models that are a green dot instead of a red dot.

All of them are good to go, they just vary in price. 

Personally, I don’t think you need the T models — but they are an option if you plan on really beating the crap out of your optic.

All Holosun pistol dots use the RMR standard footprint, except their new 509 series (an enclosed red dot much like the Aimpoint ACRO). The 509 uses a special footprint, but adapter plates are easy to get so it can be mounted to RMR and other footprints.

BONUS OFFER: Get your free shooting range targets to print at home!

Get your free targets to print at home!

Subscribe to our newsletter and get gun deals, educational content, hand's on reviews and news on law changes!

Sig Sauer Romeo 1

Really, the only thing I don’t like about the Romeo 1 is that it uses a proprietary mounting footprint. If you have a P320 that is optics ready, well you’re in luck because the Romeo 1 is what it is designed for!

ar 15 scopes Arisaka offset mount with a Sig Sauer Romo 1 in front of a Bushnell AR 1-4x LPVO
Build for pistols, but also great for 45 degree offset

For everyone else, you’ll need a mounting plate.

Outside of the footprint issue, the Romeo 1 is a really good red dot. Although, notable less durable than an RMR.

I love the 30mm window, it’s massive compared to most other micro red dots. Mine lives on my AR-15 as a 45 degree offset red dot.

For that application, it’s pretty perfect. It takes fewer bumps and bruises than a pistol-mounted red dot and the huge window makes finding and sighting on a target super simple.

Swampfox Justice

Swampfox isn’t a name that has taken the world by storm, but they’re trying to. What continually impresses me about them is that they really listen to the customer. 

Whenever Swampfox comes out with a new product or a redesign, you can see it actually incorporates changes users wanted to be made to it.

Swampfox showing off two of their red dots

They also make pretty good products.

The Swampfox Justice is a great red dot (or green dot, it comes in both flavors). For really not very much money you get a good red dot that is able to hold its own in a market dominated by the RMR.

While I wouldn’t say these are duty grade, they are pretty solid for CCW. I also love them for any rifle or offset backup application due to the 27mm window.

If you want to make them even stronger – get an Ironsides for your Justice. The metal shroud helps up the durability.

The Justice uses a standard RMR footprint.

Trijicon SRO

Trijicon set the standard for duty grade red dots with the RMR and they’ve done it again for the competition world with the SRO.

Where the RMR is fully duty/CCW grade, the SRO is fully not. Really, don’t do it. It’s just not strong enough. Nor is it designed to be.

(left) Trijicon RMR (right) Trijicon SRO

What the SRO gives you is a HUGE window. The largest by far of any respectable red dot, the SRO allows you to lock on target FAST.

If you’re shooting competition or love plinking at the range as fast as you can, the SRO is the clear winner.

It also uses the standard RMR footprint so it’s easy to mount.

Aimpoint ACRO

Kind of new to the market, the Aimpoint ACRO is a fully enclosed red dot. This means no exposed emitter. 

Generally, this isn’t a major concern for most people. However, if you’re in a very wet or very foggy environment, an enclosed red dot can help protect it from the elements. 

Personally, I’ve never seen my exposed red dot fog up or have an issue in the rain, but some people have.

Aimpoint’s ACRO brings with it the legendary durability that Aimpoint is known for. But it uses a special mounting footprint that can make it kind of a pain to actually use.

Best Pistol Micro Red Dots

Trijicon RMRcc

Basically, the same as the standard RMR — but smaller. This is designed for the newest generation of CCW guns like the Springfield Hellcat or Sig Sauer P365.

It’s everything you would expect from Trijicon, durable, reliable, and awesome.

But it uses a special RMRcc mounting system… so that’s fun (said no one).

Holosun 507k

Again, the same as its larger brother. This is the same 507, just smaller so it can fit on those small CCWs.

The good news here is that Holosun doesn’t think they are the specialist little boy at the party and uses the much more common Shield RMS footprint for their optic.

This is the standard optic footprint found on the P365 and is easy to get for other micro-compact CCW pistols.

Sig Sauer Romeo Zero

Annnd again, basically the same as the larger brother. Some P365s actually come with the Romeo Zero preinstalled for you and if it does, I recommend it as a red dot. IMO it is more durable than the larger version and is much more suited to CCW use.

Thankfully, the Romeo Zero also uses a Shield RMS footprint.

Wrapping Up

I love red dots and I strongly believe they are the future of pistols.

From CCW to duty use to plinking at the range, a red dot is a powerful force multiplier. 

If you have the cash to burn, the Trijicon RMR is the gold standard. If you need to save some dollars, getting a Holosun is still a solid choice.

You might also enjoy

Total
7
Shares
10 comments
  1. Ottime considerazioni per chi ha problemi di vista. ?? Ottime valutazioni e descrizioni sulle ottiche presenti in questo articolo.
    TNX Mike!

    1. Grazie per le belle parole, Walter. Sono contento che ti sia piaciuto l’articolo.
      So much for my Italian, Walter…. but I really appreciated your comments and am glad you enjoyed the article. Thanks for writing!

  2. enjoyed all red dots available, question to Mike is start of article speedloaders 10 shot , seen where did u get them if available to mention in email.

  3. Great text friend!
    I live in Brazil and recently new weapons platforms, new calibers and new types of optical sights have been released by the new president!
    I am looking to acquire a red dot for my Glock G25 in 380ACP and in the future for a G19 in 9mm and for an AR platform gun!
    I really enjoyed your article and it opened up my purchase options!
    A hug from Brazil’s snipers!

    1. Luiz, I really appreciate your kind words and am glad I could help you. I always like hearing from our international readers – I learn a lot that way. Thanks for writing!

  4. Hi Mike – very informative breakdown for an old, first time red dot sight purchaser so thanks for that! I have a Ruger Mark III I want to be a tack driver at 25 yds but my eyesight has been getting in the way You’ve convinced me (I wasn’t really on the fence) to take the Vortex Venom plunge!
    Many thanks for the great perspective, my fried. You are aporeciated for it!

    1. Wild Bill (how you got that moniker must be interesting!), glad to help. I know about eyesight and shooting – mine isn’t what it was, either. The red dots help. Thanks for your comments!

Leave a Reply

Your email address will not be published. Required fields are marked *

Related Posts
The 4 Best 9mm Bore Sights
Read More

The 4 Best 9mm Bore Sights

Whether you own an optic, or you’re using drop-in sights, investing in a bore sight can be a very beneficial purchase. We’ve made this review of the best 9mm bore sights available online, so you don’t have to do a lot of hard work while shopping. We’ve chosen our favorite bore sight of the bunch, ... Read more
man with survival rifle
Read More

7 Best Survival Rifles

A survival firearm is something that you can rely on in situations where stuff-hits-the-fan (SHTF). It could be intruders or disasters, either way, a rifle can be the ultimate weapon. If I’m in a tight spot, I’d take a rifle any day over a handgun or shotgun. Why? Because a rifle can be used to ... Read more

Talk to me

Hi! I'm Mike, one of the oldest writer of Sniper Country! If you have any feedback or question about my articles, please submit it here, it's always appreciated!

[contact-form-7 404 "Not Found"]

Claim your targets for free (worth $99)!

Join 212,000 avid gun enthusiasts and claim your print-at-home shooting drills. Receive exclusive gun deals once a week and all our great reviews right in your inbox.