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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

Free shipping on orders over $29.99

$18.69

$ 7 .99 $7.99

In Stock

About this item

  • 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.



Product Description

red bore sight

MidTen red laser bore sight is your best choice!

laser boresighter

Press Button Switch

Control the laser conveniently, while pressing the switch and save power when you stop using.

bore sighter

2.5 Hours Battery Life

Upgraded LR44 batteries, each set lasts up to 2.5 hours.

.177-12GA caliber bore site laser kit

How to install the bore sight?

Reliable and Professional BoreSighter


Adapt with superior materials and professional craftsmen, it is reliable and has long service life of trouble-free use.

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

Professional BoreSighter-Red/Green Laser

Operability

Comes with simple manual, easy to install.

Adaptability

Meet your needs of various calibers you have. Fits for .17-12GA calibers.

Upgraded Rechargeable Battery

Rechargeable bore sight, no need to replace battery.

Battery Life

Super long standby red laser beam.

Sense of value

Complete set, great choice for friends or yourself.

Compact Sturdy Case

Comes in a portable case, holding everything fairly well.


michael clim
Reviewed in the United States on February 7, 2025
I bought this bore sighting tool because it was highly rated! The price was right! And it was versatile with all the Mandrel pieces needed for a wide variety of calibers. All those who commented on this item in posts, the statements was made that it was not intended for final sight in….. but just to get you on paper. I used it to get my scope mounted on my new rifle. I finally got to the range and started the sight in by shooting five shots at 25 yards. Amazingly the group was tight (1/2” c to c) and was 3/4” high and 1/2” left of aim point. Very good product! Buy with confidence.
Zed_the_Shredder
Reviewed in Canada on February 6, 2025
the entire battery system needs a complete rethink and overhaul. currently, the way it stands, it is nearly impossible to deal with the batteries once they run down. And they run down. Far too quickly in humble opinion. I have cat playtoy lasers that use the same quantity and number of LR44 cells and they run for hours before I have to change them. granted, they never are used in bright daylight nor for distances greater than 20 feet so the cells in the boresighter are doing far more, operating at high noon (sometimes) and working with objects a solid 25 yards away, sometimes more (at night 50 yards is common)
R J
Reviewed in the United States on February 23, 2025
The media could not be loaded.
shaun pruitt
Reviewed in the United States on February 11, 2025
Works great for getting on paper before hitting the range. I am able to get the sights withing a couple of inches of being perfectly dialed before i expend any ammunition. Nice that it fits pretty much every caliber on the market.
Cool hand Luke
Reviewed in the United States on February 1, 2025
Cheaply made but what do you expect coming from china these days
Brian Krispinsky
Reviewed in the United States on January 30, 2025
This doesn't hold center when you secure it into the bore. It's impossible to tell when it's aligned properly.
Christian M.
Reviewed in Canada on January 3, 2025
Easy to use and includes everything you need. Very useful for getting your rounds on the paper and then dialling it in from there. Definitely recommend.
Ashley MItchell
Reviewed in the United States on January 11, 2025
This product was a perfect pay easy too use fast to sight in scopes for my 223,300blkout,308 I recommend this product
Customer
Reviewed in the United States on September 26, 2024
The item works but....do not overtighten it. snug it to the end of the muzzle. I tried this with a steel spacer on a lathe and overtightening it makes the optical axis wander off center. By gently snugging it, you'll stay on center with the barrel axis and help properly sight your sights. Of course, there is no substitute for a proper zero at the range. The battery capsule is a pain to insert but push it a bit harder and it snaps in.
kc s.
Reviewed in Canada on August 11, 2024
Does what it claims, some folks said its loose in the barrel. But the instructions clearly say tighten the screw until the plug is snug in the barrel
Matthew Wolf
Reviewed in the United States on October 27, 2024
Worked just fine for all the calibers I have from pellets to .50 cal muzzleloader