The Best 177 Bore Sight of 2025 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best 177 Bore Sight of 2025. Check our ranking below.

2,508 Reviews Scanned

Rank No. #1

Tipfun .177 Cal/.17 Red Laser Boresighter Bore Sight End Barrel Easy to Fit Revolvers Pistols Rifle and Air Guns with 4 Sets of Batteries and Spare O-Rings

[Specification] Laser class: IIIa. Max. Output Power:＜5mW.It is clear and bright providing high visibility when looking through your scope or sights for up to 100 yards.
【Precisely Fit and Accurate】The laser boresighter is suitable for .17hmr and .177 calibers, caliber specific.It is directly into the barrel (without suppressor),If your rifle has a suppressor, you will need to remove it before you use the boresighter, so easy and very accurately.
[Supply of Batteries and O-Rings] 4 sets (12 total) upgraded batteries and multiple spare O-rings.Use 3 pieces LR41 batteries at a time and the red laser will last up to 1.5 hours. And come with the portable packing boxes that you can carry with you.It is a perfect gift to friends or elders.
【High Accuracy】The fastest red dot laser zeroing and sighting system.Gets you much closer to your target without wasting time and money.
[Light weight ] Adapts with superior materials, sturdy brass construction. Premium O-rings hold the bore sight laser and protect the barrel from damage.

Rank No. #2

Befbox .177 Cal/.17HMR Cal Special Laser Boresighter End Barrel Bore Sight Accurately and Easy to Fit Revolvers Pistols Rifle and Air Guns for Hunting and Shooting

【Precisely Fit and Accurate】The laser bore sight is suitable for .177 Cal/.17HMR Cal chamber, caliber specific. It is directly into the barrel (without silencer), so it is easy to use and very accurately.
Brightness Enhancement】: Laser class: IIIa. Max. Output Power:＜5mW.It is clear and bright providing high visibility when looking through your scope or sights for up to 100 yards. Caution: Keep bore sight laser pointing away from eyes.
【Improve Accuracy】: The bore sight laser kit emitts a clear red laser beam, providing a precise reference for zeroing in on your target, reducing cartridges and shells wasted.
[Light weight and durable]: Adapts with superior materials, Sturdy brass construction,and assembled by professional craftsmen,Using high quality laser module with qualified electronic components, it provides with a long service life of trouble-free use. Compact design for convenient to storage.
【Spare parts】 4 sets (12 total) upgraded batteries and multiple spare O-rings. And come with the portable packing boxes that you can carry with you.It is a perfect gift to friends or elders.

Rank No. #3

Red Laser Boresighter for .177 Caliber,End Barrel Laser Bore Sight, Laser Barrel Sight More Easy to Fit and Accurately for Revolvers Pistols Rifle and Air Guns for Hunting

SAFE AND SAVING: This Barrel Sighter meets the Class IIIA laser standard,Laser output power less than 5mW.A very simple and precise auxiliary tool that can calibrate your equipment, greatly improving your shooting accuracy.
LONG RANGE: The visible range of laser is as far as 100 yds, the straight red laser beam is easier to identify. and to help you adjust the scope and sight quickly and accurately.
LONG LIFE: The red dot laser zeroing and sighting system equipped with 2 sets of batteries(6pcs),double the service time.
MORE EASY TO USE: Fastest zeroing and sighting device. Unlike bore sights, barrel sights are more convenient to use,you just insert the sight from the muzzle end into the barrel simply.
GOOD MATCHING: Equipped with 3 sets of spare O-rings with different diameters. Can be adapted to guns of similar caliber, with stronger compatibility.

Rank No. #4

MidTen Red Laser Bore Sight Kit Multiple Caliber for .177 to 12GA Caliber with Big Press Switch Red Dot BoreSighter with 2 Sets of Batteries

Upgraded 16 Adapters with numbers: Comes with 16 adapters, suitable for .17-12GA caliber, clearly shown the serial numbers, so that you can quickly find the adapter of the caliber you need.
Improve Accuracy: Bore Sighter emits a pre-set straight red laser, improves the problem of insufficient laser brightness and beam miscentering, providing an accurate zeroing reference, saving cartridges and shells.
Easy to Use: Press button switch function of bore sighter can easily turns on/off the laser for more convenient control. The included 2 sets of batteries can meet the time required for zeroing, no need to replace the batteries frequently.
New Arbor Accessory: Bore sighting laser comes with an arbor as an auxiliary tool. For .54-12GA caliber, the arbor can form 2 touch points with the muzzle when installed on the laser bore sight, improves the stability of the bore sighter.
Reliable and Professional: Adapt with superior materials and professional craftsmen, it is sturdy and has long service life of trouble-free use. Class IIIA laser; less than 5mW.

Rank No. #5

StrongTools Red BoreSighter 177 to 12GA Caliber Rifle Scope Handgun Hunting Red Dot Boresight Kit Press Switch Bore Sight 800mAh Battery

【Caution】: Avoid the eyes to be exposed to the beam directly
【Advantage】: 12 adapters will fit almost all calibers from .17 to 12ga. Never worry the adapter will be stuck in the barrel; Press switch design is much easier to turn ON/OFF the light;
【Efficiency】: Increase the accuracy and speed to sight the bore for serious hunters, shooters, Policemen. Save both time and money by avoiding prolonged live fire tests at the range
【Easy for Using】: Very simple and easy for using. Just screw the adapter on the small end of the tool and insert the tool into the barrel. Only need few minutes to zero your scope.
【Quality】: Using high quality module with qualified electronic components to support longer and consistent lifetime

Rank No. #6

BOOLIT EYE 17HMR/.177 Cal Special Laser Boresighter End Barrel Laser Bore Sight Accurately and Easy to Fit Revolvers Pistols Rifle and Air Guns(17HMR/.177CAL)

Laser standard: Class IIIa red laser, less than 5mW, and wavelength is 630-680nm. These basic parameters comply with related application standards. sighting ranges from 15 to 100 yards, the darker the environment the further it goes, the red dot size is 1 inch only at 50 yards, so keep your sighting more accurate.
Model: This is a customized laser bore sighter for the .17HMR/.177CAL special caliber. It is inserted into the barrel (without silencer) directly, very easy to use and simple to keep accuracy.
Advantage: All made of brass, so it is sturdy and durable. Also it is beautiful and it won't damage the barrel. The portable packing boxes that you can carry it easily.
As a gift: Real brass material after CNC precision machining and gilded treatment. It is perfect as a gift for a friend or elder.
Spare parts: Equipped with 9 batteries and multiple spare O-rings. No worry about the batteries and O Rings replacement issue.

Rank No. #7

COSMOING Scope Boresighter Kit from .177 to .50 Caliber Precision Firearm Bore Sighting Optical Bore Sighter Kit with Arbors

Indoor or outdoor without shooting a single bullet. Bore Sighter Kit with Adjustable Arbor.
Arbors including for .177, .22, 6mm, .25, 6.5mm, .27, 7mm, .30, .32, .338, .35, .375, .44, .45, .50. All packaged in a leather holster.
Boresighter makes sighting in guns much easier by aligning the scope's reticle with the barrel. The boresighter will help you get on paper without wasting shots.
All in One Kit: Works for handguns and rifles. 30mm Collimator,20*20 grids; 16 Studs and Carrying hard case included.
Use Steps: 1）Select the appropriate bore arbor and insert the notched. 2）Hand tighten the screw to attach firmly the boresighter. 3）Insert the other end of the stud into the muzzle. 4）Rotate the boresighter until the grid lines match vertically. 5）Adjust the windage and elevation dials of scope so the reticle inside of both of these is equal.

Rank No. #8

Angeebin Laser Boresighter for .17HMR/.177Cal Firearms, End Barrel Laser Bore Sight Accurate and Easy Use

【Accurate】This laser boresighter is installed from barrel end (without silencer). Using for .17HMR/.177Cal firearms. so easy to use and very accurate.
【Laser Standard】Class IIIA laser, power is less than 5mW and wavelength is 630-680nm. The sighting ranges from 15 to 100 yards, the darker the environment the farther it goes, the red dot size is 1 inch only at 50 yards, so keep your sighting more accurate.
【High Quality】Made of brass material, it is sturdy and durable. High quality laser modules will support long lifetime.
【Gift Option】Brass material with CNC precise machining and gilded treatment plus exquisite packaging. It is a perfect gift to friends or elders.
【Spare Parts】 Equipped with 3 set of batteries and multi spare O-rings. Never worry about the working time anymore.

Rank No. #9

Bore Sighter Kit for .17 to .78 Calibers Pistols, Rifles, and Shotguns with Rotating Switch, Red Laser, 7 Adapters, Perfect for Hunting

High-Precision Red Laser: Red laser technology offers enhanced accuracy for zeroing optics, ensuring precise target alignment every time.
Broad Compatibility: Equipped with 7 numbered adapters to fit calibers from .17 to .78, suitable for pistols, rifles, and shotguns.
Durable Aluminum Alloy Body: Constructed from high-quality aluminum alloy for a lightweight yet sturdy structure that withstands rugged conditions.
Rotating Switch Mechanism: Innovative rotating battery compartment doubles as an on/off switch, simplifying operation during setup.
Compact & Portable Design: Slim, lightweight design easily fits in any shooting kit or pocket, ideal for hunting and shooting trips.

Rank No. #10

EZshoot Bore Sight Laser Kit Bright Red Laser BoreSighter with Big Button Switch for .17 to 12GA Caliber

[Upgraded Laser Bore Sight]: Upgraded version improves its accuracy and stability, longer sighting range, allows you to quickly and accurately target any scene or object. Laser class: IIIa. Max. Output Power:＜5mW.
[Ultra-long battery life]: After testing and comparison, we have selected the upgraded CR2 batteries with longer battery life and longer service life than others, providing you with a better experience.
[Big button switch, easy to use]: Big and sensitive button switch, just lightly press to turn ON/OFF the laser, easier and more convenient to control. Comes with tools, only need to choose appropriate size adapter and place the laser unit in the muzzle.
[16 adapters fit for more models]: EZshoot Red Laser Sight Contains 16 adapters and 1 arbor, fit for 0.17 to 12GA caliber. Arbor suitable for .54-.79(#10-#16) calibers make the laser bore sight stable.
[Light weight and sturdy]: Adapt with superior materials, excellent metal structure design and assembled by professional craftsmen, it is sturdy and has long service life of trouble-free use. Compact design for convenient to storage.

Last update on 2026-01-23 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best 177 Bore Sight?

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We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 177 Bore Sight that you consider buying. Your questions might include the following:

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Potential sources can include buying guides for 177 Bore Sight, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 177 Bore Sight. Make sure that you are only using trustworthy and credible websites and sources.

We provide an 177 Bore Sight buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 177 Bore Sight currently available on the market.

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Brand Value: Every brand of 177 Bore Sight has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an 177 Bore Sight?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your 177 Bore Sight.
Customer Ratings: Number ratings grade 177 Bore Sight objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 177 Bore Sight.
Product Quality: You don’t always get what you pay for with an 177 Bore Sight, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an 177 Bore Sight is should be an indication of how long it will work out for you.

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The Best 177 Bore Sight of 2025 – Reviewed and Top Rated

How Do You Buy The Best 177 Bore Sight?

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