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Sightmark Laser Bore Sights
As Low As $15.60 Save Up to 57%
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Most Helpful Positive Review Can Save You Ammo
The 12ga model is aluminum body not brass as advertised. The battery cap can take a beating from the ejection system from a pump action limiting its overall life. But if you are careful (or don't close the action) it should pay you back in the price of ammo and frustration quickly. Can be difficult ...
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Most Helpful Negative Review Not Worth The Money
I used this device prior to my visit at the Range and was excited to see how the Sightmark Product performed. At 100 yards, I couldn't hit the target with 17 shots! I put the windage and elevation back to neutral (Zero) postition and took my 18th shot. I could see that I hit the target and ma...
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Did not work

by Jshelbycobra, Verified Owner from VT, United States Written on February 18, 2026
I used this for about 20 minutes before it started to fail. The site on this is not what was said. It stated that it can go to 100 yards and i couldn't even see it at 25 yards. I tried at 15 yards and had over adjusted then when I had disassembled it and put it away i needed to put it back together to re site and the battery was already dying and the reticle could not be seen at all it seemed like my barrel was bent and when another person at the range used a different one did i find out the at wasn't my barrel it was the sight-mark. not happy i ended up using 80 rounds to finally get my scope sighted in.
Would recommend: No
Was it helpful to you? Yes | No

zero red dart with ease

by MoGunnz, Verified Owner from IN, United States Written on February 7, 2026
The laser cartridge is seated into battery perfectly. 0 to 100 yards clear picture, sharp laser, no fuzz. Great for sighting in any red dot system.
Would recommend: Yes
Was it helpful to you? Yes | No

Sightmark laser sight

by None, Verified Owner from NE, United States Written on January 22, 2026
I have not taken it to the range but have put it in the gun and sighted against the wall and appears to have a bright enough light. It does fit into the breach more snugly than I would have thought but I think it will serve the purpose.
Would recommend: Yes
Was it helpful to you? Yes | No

quality control non-existent

by Tristen Stephens, Verified Owner from CA, United States Written on December 10, 2025
For the price I could have sighted in my pistol red dot with the ammunition and had fun while doing it.

They either need to offer this on Temu or have someone actually verify that the laser is centered.

What if I was an idiot, amateur or worse a first time gun owner that ordered this, sighted it in with the product and then in a self defense situation missed the assailant completely due to their sights not even being close to the bore.

Highly unlikely, but nonetheless this is unacceptable for the price.
Pros:
  • waste of $
Cons:
  • the product
Best Used for:
  • Cats
Would recommend: No
1 of 1 found the following review helpful.
Was it helpful to you? Yes | No

Bore sight laser

by laser, Verified Owner from TX, United States Written on December 2, 2025
This laser came in super handy. Like the design and believe it will be a good tool to use in my 44mag for sighting irons and scope.
Would recommend: Yes
Was it helpful to you? Yes | No

Zero Stars

by Disappointed buyer, Verified Owner from MN, United States Written on November 28, 2025
Doesn't work for g19. It might work if I took my extractor out. Who wants to go thru all that after buying something that is supposed to make life easier.
Would recommend: No
Was it helpful to you? Yes | No

Great tool to get sighting close

by RCH, Verified Owner from FL, United States Written on November 3, 2025
The Sightmark laser bore sight tool is great to get a rifle or pistol sighted in close. Live fire is still needed to perfect the sighted in scope but the bore sight is a great help. I really found it useful on getting pistol dot sights honed in.
Pros:
  • Great for getting sights close
Cons:
  • None
Best Used for:
  • sighting scope or red dot
Would recommend: Yes
Was it helpful to you? Yes | No

Easiest Bore Sight Available

by J, Verified Owner from NV, United States Written on October 4, 2025
I love these caliber sized bore sites. They make sighting in the weapon super easy, fast, and I also feel confident in the accuracy in sighting/zeroing in process.
Would recommend: Yes
Was it helpful to you? Yes | No

Does what it is supposed to do

by Jimmy, Verified Owner from MN, United States Written on September 11, 2025
Definitely an easier route to get your zero. Simple and worth the cost.
Would recommend: Yes
Was it helpful to you? Yes | No

9mm Laser Bore Sight - Emitter Off Center

by RangerJoe, Verified Owner from MT, United States Written on July 31, 2025
I purchased the 9mm laser bore sight, and upon taking it to the range noticed the dot appeared 4-5" off from where my red dot was currently zeroed. To see if it was the bore sight, I put it in another handgun with a red dot I knew was zeroed, and the dot was still 4-5" off, but this time in the opposite direction.

I inspected the emitter at the front of the bore sight to find it is shifted almost halfway off from the center of the bore sight body (making a half-moon shape).

I will have to do a factory RMA to get this repaired. I'm disappointed in Sightmark for this error from the factory. I have a 5.56 bore sight from them that works great.

Be sure to check your sight when you receive it to make sure you don't have this issue. Also FYI, Sightmark's website lists this as a common RMA issue.
Pros:
  • bright
Cons:
  • Misaligned
  • factory error
Would recommend: No
1 of 1 found the following review helpful.
Was it helpful to you? Yes | No
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