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

  • Based on 7,562 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Nov 29
Order within 13 hours and 14 minutes
Available payment plans shown during checkout

Color: red laser


Features

  • 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
  • Laser parameters: Class IIIa, Wavelength 630-680nm, Max power4.9mW. The green laser provides outstanding long-distance zeroing support, offering superb visibility within 15-100 yards, the darker the environment the farther it goes.

Brand: StrongTools


Color: red laser


Style: Bore Sight


Sport: Hunting


Item Weight: 1.65 Ounces


Material: Aluminum


Magnification Minimum: 1 x, 2 x


Compatible Devices: Handgun, Rifle


Mounting Type: Picatinny Mount


Night vision: No


Brand: ‎StrongTools


Color: ‎red laser


Style: ‎Bore Sight


Sport: ‎Hunting


Item Weight: ‎1.65 Ounces


Material: ‎Aluminum


Magnification Minimum: ‎1 x, 2 x


Compatible Devices: ‎Handgun, Rifle


Mounting Type: ‎Picatinny Mount


Night vision: ‎No


Model Name: ‎Red


Manufacturer: ‎StrongTools


UPC: ‎657835235529


Item Package Dimensions L x W x H: ‎8.03 x 3.23 x 1.34 inches


Package Weight: ‎0.18 Kilograms


Item Dimensions LxWxH: ‎1.38 x 7.87 x 1.38 inches


Brand Name: ‎StrongTools


Size: ‎1 pack


Date First Available: December 6, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Fits all rifles and all but the sub 3" barrel on handguns
Color: green laser
I rarely write reviews as products should work as advertised. This is an exception, the good kind. I have had 2 name brand laser boresights, but they all have 3 common problems. The batteries are tiny and you need 4 to operate the boresight, the red laser is hard to see outside unless you have reflective target, and the tail is too thick (won't fit in .17 HMR rifles) and too long (reaches the chamber area in EDC handguns and has no way to fit snug) This item corrects all that, the green shows up on my standard targets on a tree 50 yards out in the back yard or can be taped to the fireplace chimney in the backyard about 15 yards away. The battery is 1 lithium battery and I have been using this a few months now on that same batter...the unit comes with 2. So much easier to load this one. The tail of the product is great, it is thin enough I can use it for my .17 HMR rifles so no longer need the special bullet shaped laser boresight I bought for them. The tail is also short enough to give a solid fit and rifles and all my handguns. I have a Ruger LCP Max with a 3"+ barrel and it fits nicely. All my other handguns are from 3.5" up to 5" lengths, it fits them all without reach the more open chamber are where the national brands tail reaches. This product is the last boresight you need. easy to see and gets your sights or scopes on target before you get to the range. This puts you on paper when you take your first shots then you can make adjustments as needed. Fantastic product, I am happy with its performance and would highly recommend ... show more
Reviewed in the United States on May 12, 2024 by Eric S.

  • Works great - good value for the money
Color: green laser
Easy to use, works great. I was able to boresight all my guns quickly, easily. The accuracy was proven on the gun range. The customer support is fantastic. If I could rate more than 5 stars, I would.
Reviewed in the United States on August 28, 2024 by Cynthia Tonseth

  • Very effective device
Color: red laser
Absolutely easy to use. Made setting my scope simple and effective. I had an issue with one of the pieces and customer service was very prompt with replacements. I really like this product
Reviewed in the United States on August 6, 2024 by Gray

  • Enhance Your Aim
Color: green laser
Upgrade your shooting accuracy with the StrongTools BoreSighter, a versatile and reliable tool designed to streamline the process of sighting in your rifle scope or handgun sights. With its easy-to-use design, compatibility with a wide range of calibers, and bright laser visibility, this bore sighter is a must-have accessory for hunters, target shooters, and firearm enthusiasts. Improved Accuracy: The standout feature of the StrongTools BoreSighter is its ability to improve shooting accuracy by precisely aligning your firearm's sights or scope with the bore axis. Using a bright red or green laser beam, this bore sighter projects a highly visible reference point onto your target, allowing you to adjust your sights or scope accordingly for optimal accuracy and precision. Versatile Compatibility: Compatible with a wide range of calibers from .177 to 12GA, this bore sighter offers versatile compatibility for rifles, handguns, and shotguns of various makes and models. Whether you're sighting in a hunting rifle, a tactical shotgun, or a competition pistol, this bore sighter provides the flexibility and functionality to accommodate your specific firearm and caliber requirements. Easy-to-Use Design: Designed for quick and hassle-free operation, the StrongTools BoreSighter features a simple and intuitive design that allows users to sight in their firearms with ease. To use, simply insert the bore sighter into the chamber or barrel of your unloaded firearm, activate the laser beam, and adjust your sights or scope until the laser dot aligns with your target. The user-friendly design makes it easy for shooters of all skill levels to achieve precise sight alignment without the need for complex tools or equipment. Bright Laser Visibility: Equipped with a powerful red or green laser emitter, this bore sighter offers exceptional visibility even in bright daylight conditions, allowing shooters to sight in their firearms with accuracy and confidence. The bright laser beam provides a clear and distinct reference point on your target, making it easy to make precise adjustments to your sights or scope for optimal shooting performance. Compact and Portable: Compact and lightweight, the StrongTools BoreSighter is portable and easy to carry, making it ideal for use at the range, in the field, or during hunting trips. The included carrying case provides added protection during transport and storage, ensuring that the bore sighter remains safe and secure when not in use. Whether you're fine-tuning your sights at the range or prepping your firearms for hunting season, this bore sighter offers the convenience and functionality you need to achieve perfect sight alignment every time. In conclusion, the StrongTools BoreSighter is a versatile and reliable tool that enhances shooting accuracy and precision for hunters, target shooters, and firearm enthusiasts. With its compatibility with a wide range of calibers, easy-to-use design, bright laser visibility, and compact portability, this bore sighter offers everything you need to achieve optimal sight alignment and shooting performance with your firearms. Whether you're sighting in a rifle, handgun, or shotgun, this bore sighter provides the accuracy and reliability required to elevate your shooting experience and ensure success on the range or in the field. ... show more
Reviewed in the United States on May 13, 2024 by KJ

  • Great product....very well made.
Color: green laser
I almost passed on this item due to the reviews stating that it was not accurate. I resisted basing my decision not to buy on these reviews as I believe people do not follow directions or read instructions. Some people stated that the adapters were not marked. Wrong!....... they did not read the directions. They are all marked. The smaller ones do not have a number but an ingenious way of marking them to be easily identified. The item is very well made of an aluminum alloy. The included instructions could not be clearer. By carefully following the directions, I was able to easily zero all my rifles and handguns. The critical part to ensure accuracy is to snug up the adapters evenly to the muzzles of the weapons. One can accomplish this by slowly rotating the adapter until it is centered and snugged up to the muzzle. As you slowly rotate the adapter you observe the wobble of the dot. At the point where there is little or no wobble and the adapter is snugged up to the muzzle...you have a centered laser dot! Accuracy is now pretty well guaranteed. I am very pleased with this purchase. Great value at this price level. In my opinion, the results match very closely to the over $100 bore sighters. ... show more
Reviewed in the United States on August 5, 2023 by Lflatilla

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