Gear Reviews

Best Laser Bore Sighter: Top 7 Picks for 2018

Best Laser Bore Sighter

It goes without saying that bore hunting is challenging even for experienced huntsmen, let alone for those of you who are just stepping into this exciting endeavor. However, a well crafted and accurate bore slighter could provide you with a slight edge when it comes to it.

While it’s not going to make it a whole lot easier, it’s most certainly going to ensure that you have more confidence when making the potential kill shot. However, the problem is that there are just way too many of those products on the market. This makes it easy to feel overwhelmed and even burdened when you are looking for the one who’s fit for your needs and gun.

Laser Bore Sighter

This is why we’ve taken the liberty of providing you with what we consider to be the best laser bore sighters on the market for 2018. What is more, we will also show you a few important criteria by which you can identify a unit of true quality. Hopefully, once you’ve gone through the comprehensive guidelines and the reviews, you will be able to make a quicker and far more informed decision when it comes to it.

Our Top Picks

ProductGun SizeClassLaser ColorPrice
IORMAN Original Tactical.22 to .50 caliberClass IIGreen/RedShop Here
Sightmark Triple Duty UniversalAll rifle sizesClass IIIARedShop Here
Aimshot Sight ArborAll rifle sizesClass IIIRedShop Here
Okeba Cartridge Red Laser.22 to .50 caliberClass IIIARedShop Here
SiteLite SL - 500.22 to .50 caliberClass IIIGreenShop Here
Wheeler ProfessionalAll gun and rifle sizesClass IIIGreenShop Here
Sightmark RifleAll gun and rifle sizesClass IIIRedShop Here

Features To Consider

Now, as you can see from the table above, there are a few key characteristics which need to be accounted for. If you want to make sure that you are picking up the best laser bore sighter for you and for your gun, taking the following into consideration is surely going to pay off.


It goes without saying that performance is undoubtedly amongst the most important things that you’d look for in any unit you buy and bore sighters are absolutely no exception. The performance of your sighter will be measured by how well it fits your gun as well as how fast it zeros down and what the overall output is.

Laser Bore Sighter

Above, we’ve pointed out the compatibility of the units that we’ve chosen to review as well as their overall output and class. Generally, these are great for the majority of the commonly used shotguns and rifles. They are good for both entry level huntsmen and experienced ones as well.

Battery Life

The truth is that sighting a gun is something that could take quite a long time, especially if you want to make sure that you get it right and ensure top notch accuracy when you are shooting. If the laser bore sighter runs out of battery in a couple of hours, it is definitely not worth your consideration.

Bullet Boresighter

You need to be able to conveniently sight your rifle without having to worry about replacing batteries every hour. This is going to ruin your overall alignment and this is something that you just can’t have. This is why the battery life is one of the most important considerations for you to account for.


Now, this is one of those components where the price actually matters. As unfortunate as it may sound, the cheapest solutions are not going to last you for long. This is mainly because they are made out of unreliable materials which are designated to fail at some point.

Cartridge boresighters

Buy a sighter from a reliable and well reputed brand with established market presence. This is going to ensure that the solution will last you for quite some time and that it’s not going to be something that you have to change after a few hunting trips. This is a very important consideration and one which could potentially save you quite a lot of money.


Of course, the brightness of the laser bore sighter is one of its key characteristics and it’s a specification that you should be particularly careful with. You need to ensure that you are well capable of seeing the laser from a distance on a bright day. This is the thing that you should account for.

Laser Boresighter

What good is a bore sighter that you can’t actually see? The color is also very important. Red lasers are preferred for hunting through the day while green ones are somewhat better for when it’s a bit darker – they are brighter in comparison.


Failing to account for the caliber which the laser is suited for is likely to end up with you having a solution that you are incapable of using. You need to make sure that you are perfectly aligned on this. Find a laser which is suited for your gun or rifle.

Luckily for you, there are quite a few different laser sighters which are specifically designated to match all types of calibers. This is going to spare you some of the hassles. However, tailor made solutions are always to be preferred over generalized ones.


As you can see for yourself, there are quite a lot of things that you would have to be perfectly well aware of when it comes to purchasing the best laser bore sighter. This is the main reason for which we’ve taken the liberty of synthesizing the 7 top products and providing you with a comprehensive review.

Our intention is to spare you the hassle of having to go through each one of the abundances of products individually and make it a lot easier for you.

Top Product Reviews

The following represents what we consider to be the most effective lasers on the market for the year of 2018.

IORMAN Original Tactical Bore Sighter

Price: Approx. $15IORMAN Original Tactical Accuracy

Class: Class II

Output: Less than 5 mW

Color: Green/Red

Caliber: .22 to .50 Caliber

Specific features: Suitable for different types of guns of the aforementioned caliber, 625 – 650 mm wave length, 16 mm head diameter, 38 grams of weight, red and green colors available.

Best use: .22 to .50 caliber guns

The IORMAN Original Tactical Bore Sighter is a product which comes with quite a lot to offer on the table. It is specifically designated to fit guns between .22 and .50 calibers, which gives it a fairly broad spectrum of usage.

At the same time, the product offers a range of different specific features including comprehensive wave length, convenient class and output alongside a bright laser line which will provide you with the necessary sighting capabilities throughout the day and throughout the night.

The red laser dot sight is improved and it is going to enable you to sight a perfectly new mounted rifle scope. It is far more convenient as well as accurate than the scopes which take advantage of sight alignment.

Additionally, the laser is bright and it’s powered by a sustainable battery. It is rapid as well as very precise while at the same time it is kept compact, lightweight and very durable. It takes advantage of 3 x LR44 button cell batteries and the entire thing is made out of powerful aluminum alloy for extra durability.


  • Bright laser
  • Convenient speed and accuracy
  • Sustainable battery life

  • Questionable core material
  • Comparatively cheaper in terms of feel
  • Doesn’t provide sustainability

Related: the product is frequently purchased alongside the Caldwell Steady Rest NXT in order to ensure front and rear support features.

Shop Here

Sightmark Triple Duty Universal Bore Sighter

Price: Approx. $35Sightmark Triple Duty

Class: Class IIIA

Output: 5 mW

Color: Red

Caliber: All rifles and pistols

Specific features: Significant reliability and durability, enhanced accuracy, improved zeroing in terms of speed, enhanced precision, suited for pistols

Best use: All rifles and pistols

The Sigtmark Triple Duty Universal Bore Sighter is another convenient option if you are looking for a universal solution to fit your rifles and pistols at the same time. There is something which is definitely worth taking into account here – the mounting process. Unlike the majority of methods of attachment, this sight uses a magnetic connection which is quick, seamless and surprisingly accurate. Just place the arbor of the sight right into the barrel of the weapon and this will get the base magnetically attached and centered right away.

Additionally, this is a convenient Class IIIA bore sighter which is tailored to suit different pistols and rifles. With an output of 5mW or less, you can rest assured that you shouldn’t have any visibility issues throughout the day and throughout the night as well. This is additionally complemented by the red light.

The product is reliable and durable as well. It offers enhanced accuracy as well as incredibly quick zeroing, which is definitely to be preferred.


  • Improved accuracy
  • Serious reliability and longevity
  • Proper output and visibility
  • Accelerated zeroing

  • Doesn’t align quite as well
  • The dot moves when you rotate the end of the barrel of your gun
  • Reported visibility issues

Related: If you are in need of a gunsmith leveling tool, keep in mind that people commonly buy the TXTactical Gunsmith Level alongside this bore sighter.

Shop Here

Aimshot Bore Sighter with Arbor

Price: Approx. $41Aimshot

Class: Class IIIA

Output: 5 mW

Color: Red

Caliber: All rifles and pistols

Specific features: It’s manufactured abiding by the highest industry and military standards with splendid technology, special attachment technology, exact centerlines secured, accuracy and sighting is enhanced

Best use: All rifles and pistols

The Aimshot Bore Sighter with Arbor is a very comprehensive unit which is going to help your hunting undertakings quite a lot. This is pretty much a laser which is used to bore sight your scope. You have to load it like a regular bullet and set the scope to it – this is pretty much it.

Of course, there are quite a few things to take into account. Right off the bat, it comes with included batteries, which is quite convenient. It is also manufactured by accounting for the highest industry standards which are always a tick in the pros column. The product is well known and quite reliable.

The output is convenient while the fact that it’s suitable for a range of different guns and pistols makes it quite functional in terms of flexibility which is always a significant benefit to consider.


  • Convenient and quick setup
  • Enhanced accuracy
  • Bright laser and centerline

  • Reported sighting issues

Related: If you want to fully complement your scope, you might want to take advantage of the Sightmark Rifle Boresight fit for all sizes as well.

Shop Here

Okeba Cartridge Red Laser Bore Sighter

Price: Approx. $17Okeba

Class: Class III

Output: 5 mW

Color: Red

Caliber: 0.22 to 0.50 handguns, sights, riflescopes and rifles

Specific features: Comes with 4 additional adapters and two batteries, instant settings of your sight or scope, convenient and accurate, accurate sighting capacities

Best use: Handguns, sights, riflescopes, and rifles

The Okeba Cartridge Red Laser Boresighter is a very convenient laser bore sight which is designated to attach to the end of the aforementioned calibers. You wouldn’t have to worry about fitting as the setup is particularly enhanced and easy.

This is a product which is very easy to use. It has splendid visibility thanks to the bright red laser and you can easily see it on a reflective target even if it’s 100 yards away. This is also true for a daytime hunting trip which is even more convenient.

The bore sight is also quite durable but you might experience certain issues with the battery life as when it starts to decrease, the visibility will also start fading out. This, however, is why the manufacturer has included an extra piece of battery and additional adapters.


  • Proper brightness and visibility
  • Versatile to be used with a lot of calibers
  • Accurate to about 2 mm

  • Less accurate with distance increased
  • Can scratch your gun crown
  • Takes time to get triggered in colder temperatures

Shop Here

SiteLite SL – 500 Bore Sighter

Price: Approx. $220SiteLite Ultra Mag

Class: Class III

Output: 5 mW

Color: Green

Caliber: 0.22 to 0.50 shotguns

Specific features: Lifetime warranty, SiteLite BTS program, enhanced performance, splendidly bright laser for daytime and nighttime hunting, durable battery

Best use: Handguns, sights, riflescopes and rifles

The SiteLite SL – 500 Bore Sighter is a professional solution which brings everything you might possibly want in a bore sighter. This one comes with a green laser which makes it easy to follow throughout the day and the night. It is an alternative option to another product of the company and it is splendid in terms of both accuracy and build.

The product is also used by the US Navy so you can rest assured that the claims are easily verifiable. The company takes advantage of different yet vigorous accuracy and performing tests so you can rest assured that everything is handled properly. This one is bound to ensure that everything is handled as per the highest industry standards.


  • Incredibly bright laser
  • Large diameter
  • Durability and longevity
  • Accurate regardless of the distance

  • It might be larger for some guns despite the description

Related: You might want to take a look at the Best Gun Vise if you are going to be using this bore sighter as it’s going to enhance center the unit perfectly.

Shop Here

Wheeler Professional Laser Bore Sighter

Price: Approx. $115Wheeler Professional

Class: Class III

Output: 5 mW

Color: Green

Caliber: All shotguns, rifles, and handguns

Specific features: Usable with handguns and rifles, single lithium 123A battery which is included, magnetic connection, enhanced zeroing and others of the kind

Best use: Rifles and shotguns

Now, the first thing that you need to know about the Wheeler Professional Laser Bore Sighter is that it’s magnetic. It is also particularly beneficial mainly due to this single fact. The product is going to attach to the end of the majority of the firearms easily without any issues. This includes handguns, shotguns and rifles even it is best used on rifles and shotguns.

Additionally, you shouldn’t be overly worried about the caliber of your gun because this particular unit fits almost all of the calibers. It is a magnetic laser bore sight and this makes it absolutely seamless to use. On top of that, it also provides serious visibilities. You can easily take it all the way to about 100 yards when it comes to it.

The product is also rather durable and it provides splendid longevity, meaning that you can expect to use it for a few years without any issues. However, the 123A Lithium battery is the only questionable choice as it’s known to compromise the performance of the laser as it starts to tone down.


  • Magnetic attachment for enhanced ease of use
  • Could be used with a lot of firearms
  • There is a case included
  • It’s rather accurate

  • The laser is of high intensity which makes it a bit dangerous when near your eyes
  • It’s not as accurate on longer distances

Related: Since this is a magnetic unit, you might want to take a look at the Wheeler Professional Reticle Leveling System to enhance its performance.

Shop Here

Sightmark Rifle Bore Sighter

Price: Approx. $26Sightmark

Class: Class III

Output: 5 mW

Color: Red

Caliber: All shotguns, rifles, and handguns

Specific features: Quickest available zeroing, reliability and durability, enhanced accuracy, reduce wasted shells and cartridges, carrying case included, easy to travel with

Best use: Rifles and shotguns

The Sightmark Rifle Bore Sighter is a cartridge laser bore sight which is the perfect choice for huntsmen who want a unit which could customize their bore sight to a specific caliber. However, it’s also worth noting that the battery life of the sight is not as sustainable as the ones on other options which is definitely something to consider.

However, the tool is absolutely splendid in terms of accuracy, which is easily its strongest suit. The brightness is undoubtedly matching the description and the red color makes it easy to use when you have a full battery. As soon as the battery starts to drain, however, this will also affect the quality of the laser, which is something that you should be aware of.


  • Specific for your caliber
  • Made out of brass material
  • Included Carrying case
  • Aligns with the center axis

  • There is no on and off switch
  • The fit could be better
  • The battery life is questionable

Shop Here

Wrapping it up

All in all, the products hereby listed are all convenient and of high quality. Obviously, there are some fit for advanced huntsmen and there are some fit for beginners. We believe that this is the right approach.

Laser Bore Sighter

We’ve intentionally included different categories of bore sights in order to enable huntsmen with different levels of advancement to find the perfect solution, fit for their requirements. Hopefully, this is going to allow you to quickly identify the product which is best for you.

We hope that we’ve helped. However, if you already own one of the above and you’d like to share your experience with it, we’d love to hear you out. Or maybe you have some fun hunting story that you want to tell? Don’t hesitate to use the comments section below as we are eager to hear you out!

Some of the links in this post are affiliate links. This means that if you click on one of these links and make a purchase, I earn a small commission at no extra cost to you. Also, as an Amazon Affiliate, I earn from qualifying purchases. If the information in this post has been helpful, please consider purchasing through one of the links in this article. Thank you.

About the author

Andrew McKay

Andrew McKay is a seasoned hunter and fisherman from Anchorage, Alaska. Andrew thinks that he is the luckiest person in the world, as he lives in the most gorgeous place in United States and does what he loves to do. As a member of Alaska Professional Hunters Association and International Hunter Education Association, he is always looking for the ways to improve his skills and to teach people around him.

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