A boresighter is a device you cannot afford to miss; particularly if you are a regular gun user. It will help you adjust the telescopic sight of your rifle. Or do you want to do test shooting every time you need to check the alignment in your gun? You don’t. You need the best boresighter to be able to get a precise shot.
A boresighter is easy to use since it comes with a comprehensive user guide manual showing a step by step outline on how to correctly install it on the gun’s bore. The ease of use enables you to sight your weapon from the comfort of your place of choice, even at home. That being said, make sure you have the right gear. Check out our piece on the best shotguns for home defense for your guidance.
The new boresighters have a laser and are even backed up by LED lights to enable you to work on your rifle no matter the time or the weather condition. Check out some of the best selections here.
Our top picks
| Product | Dimensions | Weight | Laser Colour | Price |
|---|---|---|---|---|
| Sight Straight 223 Laser Boresighter | 6.5 x 9 x 2 inches | 16 ounces | Bright red | Shop Here |
| Bushnell Professional Boresighter Kit | 3 x 2 x 2 inches | 14.4 ounces | No laser | Shop Here |
| Leupold Zero Point Boresighter | 10 x 5 x 5 inches | 3.2 ounces | Red | Shop Here |
| Sightmark .45 ACP Boresight | 0.9 x 0.5 x 0.5 inches | 3.2 ounces | Red | Shop Here |
| ELENKER Cal 223 Boresighter | 3x2.3x0.5 inches | 0.8 ounces | Red | Shop Here |
| Sight Straight 223 Laser Boresighter | 3 x 2.3 x 0.5 inches | 0.8 ounces | Red | Shop Here |
Factors to consider when selecting a bore sighting device
Though there are boresighters that are capable of fitting in most of the rifles and guns since they use magnetic cohesion, there are many reasons which might make you not like such kind of boresighter. There are different factors to put into consideration when selecting a boresighter.
Some carry more weight than others, but the final decision rests on your preference and choice. Read through the text below and get yourself armed with the buying information to enhance the performance of your armory.
Type of the boresighter
These can be either
- Muzzle inserted lasers
These are the boresighter that requires insertion at the muzzle or the gun calibers. It’s economical because it can fit in various firearms depending on the adapter used and the o-ring utilized in the exercise in comparison to cartridge lasers. The only drawback with these kinds of boresighters is that the stem of the boresight may be too long for some short guns.
- Cartridge boresighters
These are calibers inserted in the chamber of the gun and illuminated when the bolt close. The main drawback of these types is the custom settings making it hard to use in a variety of rifles or guns. These types of boresighters are loaded into the machine just the same way you load a bullet.
- Magnetic attachment lasers
These are the best selection since they fit in all the firearms you can think of in the market. Whether it is a short gun or a rifle, they are all covered by the design of this boresighter. Due to this dual capability, they might be a bit expensive, but they will save you a lot in the long run.
It is the best buy option for hunters or professional shooters since you might be using different guns and rifles at various times.
Convenience of use
The boresighter should have the capability to be used on as many rifles or guns as possible. Don’t put too much weight on price as some features which make a boresighter expensive are irrelevant. You won’t require them at all.
Check out the ease with which you can put the batteries in the device, the ease of switching the laser on or off, take note that some of the boresighters have no switch anyway. Lack of switch might be a big put off since you have to keep opening and closing the boresighter to remove the batteries.
Type of laser emitted
There are only two choices when laser color is concerned; there are only green or red lasers. The green lasers are more expensive than the red ones, and they are much brighter to use during the day. Holding all other factors constant, the illumination distance of the laser is what is more important. Based on that fact, red lasers are better.
The size of the laser beam is a big point to consider too since it will be hard to zero in with a laser which has a large windage diameter.
Battery life
Just like illuminating torches, lasers quality depends on the available charge in the batteries. If you notice the dimming of lights, it is the time to change the battery. The lifespan of the batteries will depend on the frequency of use.
See also: How to Sight in a Rifle Scope: Eyes Wide Shot!
Batteries are readily available in the retail shops and customer stores. However, most of the boresighting devices come with a battery set or even a spare battery at the time of purchase.
Lifespan of the boresighter
They are either made from iron, aluminum, brass, and other metals. However, bearing in mind the sensitivity of the device, you do not want something that will be prone to corrosion. Aluminum is both corrosion resistant as well as easy in handling.
The lifespan of your boresighter also depends on your level of care exercised while using the device. Take care also not to use the boresighter on your loaded guns; you might blow it off unknowingly.
Top product reviews
Based on a thorough analysis we have selected some bore sighters which can give you a good value for your money. Though some might look as if they are expensive, they will give you long service and can last more than five years.
SiteLite Ultra Mag SL- 150
Type of laser: Bright red
Specific Features: Very easy to use, a bunch of how to guiding materials
Battery: CR2 lithium battery, battery life is excellent, lasting up to 40 hours, best for hunters
Lifespan: It lasts long even up to more than five years, no wonder the lifetime warranty
Warranty: Unlimited or lifetime warranty
The purchase of SiteLite Ultra Mag SL-150 is well catered for since it comes with the siteLite BTS program. The program enables you to print out any rifle fitting specification, and this fact makes the boresighter very user-friendly. The purchase comes with a scope reticle leveler to ensure efficient leveling of cross hairs before boresighting.
Not only that; you also get a full hunting DVD from muley crazy which is fully approved by the boresighter manufacturer chief executive officer, Rich Langner. You do not have to worry after purchase since the company gives a professional customer service.
There are incidences of fake site Liteboresighters, and you need to double check your purchase to ensure that it has none of the following features
- Cheap white packaging box with white foam
- Cheap high gloss light red with anodized finish.
- The laser is not aligned.
Return to the buyer and report any cases of counterfeit you come across
PROS:
- Very accurate
- Fit well in all the .22 to .50 cal
- Ideal for short range setting
- Has a boresighting target
- Under direct sunlight, the laser is not highly visible conditions
Related: Having a well-aligned reticle is always good, especially when there are external factors which might influence that from time to time. Along with this boresighter, you can use Wheeler’s Reticle Leveling System, to keep that line of sight straight.
Bushnell Professional Boresighter Kit
Type of laser: Red
