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Reviews & Ratings for Holosun Rail Mounted Laser Sight — 21 reviews

(21 reviews)
Holosun Rail Mounted Laser Sight
Holosun Rail Mounted Laser Sight
As Low As $79.99 Save Up to 24%
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Most Helpful Positive Review Fixed the Issue - Simple Old School Knowledge
My previous review noted battery drain issues. And others also see battery issues. But I like this physical design. It’s nice and Holosun is quality gear. I found the water proof aluminum battery cap was coming into contact with the positive battery terminal. This sets up a redox reaction at the jun...
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Most Helpful Negative Review Circuit Flaw
Something drains the battery while laser is off. A circuit flaw of some sort that is parasitic to the power supply. The battery is accessible while installed but you need to pull battery while stored. Otherwise I really like this physical design and laser. It is bright green and solid body and compa...
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Great value

by 956FUEGO, Verified Owner from TX, United States Written on July 30, 2025
I bought this to attach to my Walther 22 and it fits perfect and was easy to sight. Highly recommend... perfect for target practice.
Would recommend: Yes
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does not clear trigger guard on beretta PX4 storm compact

by Mike, from TX, United States Written on March 5, 2025
Trigger guard on PX4 storm is wider than opening on rear of laser. Will engage on 50% of rail before laser is in contact with trigger guard
Pros:
  • compact
Cons:
  • None
Best Used for:
  • TBD
Would recommend: No
0 of 1 found the following review helpful.
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Pocket protection

by G75, Verified Owner from NH, United States Written on December 22, 2024
This works grate on my pocket size 9mm was a little bit to get it to sit right but has held the 0 well
Best Used for:
  • Quick on target
Would recommend: Yes
Was it helpful to you? Yes | No
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Great little lazer

by Bob G, Verified Owner from MO, United States Written on December 3, 2024
This is a great little laser. Many very easy mounting options. I like the bright green dot, it's very visible at night.
Would recommend: Yes
Was it helpful to you? Yes | No
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Holoson rail mounted laser

by Jim, Verified Owner from OH, United States Written on November 22, 2024
Loved the bright green laser and compact fit. Unfortunately had to return it because it wouldn’t fit on my Springfield XD 40 subcompact
Pros:
  • Bright and Compact
Cons:
  • Would not fit
Would recommend: Yes
Was it helpful to you? Yes | No
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Dead Battery

by safetydude, Verified Owner from TN, United States Written on May 25, 2024
I'm sure it's a great product. I waited until I received my rail to install the Holosun laser upon opening the package and reading all instructions for install and noticed the Battery was DEAD !! So really i haven't seen how it works �
Would recommend: Yes
Was it helpful to you? Yes | No
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GREEN DOT LASER SIGHT

by Buck, Verified Owner from NM, United States Written on April 21, 2024
Very good product and good service. I am very pleased.
Would recommend: Yes
2 of 2 found the following review helpful.
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Brought 2 more

by Friendlygun, Verified Owner from TX, United States Written on April 11, 2024
This little red lazer is very good. Small enough for carry. Works well in bright sunlight for 5 to 7 yards. Extremely well at indoor home defense. One thing needs to be careful, the slide and the frame fit must be good in order for this laser to be accurate. Otherwise your laser and the frame pointing in one direction but your slide is off pointing somewhere else especially beyond 10 yards.
Would recommend: Yes
2 of 2 found the following review helpful.
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Great compact laser

by Mikey67, Verified Owner from IL, United States Written on April 7, 2024
Bright, works great. It came with a little rubber bumper for the battery. Battery does not drain.
Would recommend: Yes
3 of 3 found the following review helpful.
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Excellent compact Green Laser Sight

by Friendlygun, Verified Owner from TX, United States Written on March 25, 2024
Excellent compact and lightweight design. Excellent indoor visibility. Outdoor could be a little weak on bright sunlight. However close distance to 5 yards still OK. Overall good quality and strong mounting design.
Would recommend: Yes
1 of 1 found the following review helpful.
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