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Questions & Answers
Customer Reviews
Helpful Positive Review
Very glad I purchased this LASER by Happy Home Defender, Verified Owner, December 28, 2025
As an owner of a Mossberg 20ga SHOCKWAVE for home defense, it quickly became obvious that it was very easy to miss a close range target, <10yds, shooting from the hip. Using a 20ga laser boresight shell device, I could see my aim was not good. After ...
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2/2 found this helpful
Helpful Positive Review
Holosun IRIS by Los, Verified Owner, January 5, 2026
It’s a laser. It does its job and looks good. Just don’t get why it’s priced so high
2/4 found this helpful
Helpful Positive Review
Holosun Iris 1 Green Laser by Josh, Verified Owner, March 13, 2026
This is the perfect product if you only want the visible laser. I got the green laser since I have a red dot. It fits perfect on the gun rail and does not obstruct your view through the red dot.
1/1 found this helpful
Helpful Negative Review
Unit fits on end of my rail and stil able to use the front pop up MBUS sight laser has a slight bloom at close distant but is good after 12 ft. Unit is advertised on site as taking a CR123a battery, that is not correct, it uses a single AA battery....
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1/5 found this helpful
Most Recent Reviews
Just okay, but maybe best budget option out there. by NavyDoc, Verified Owner, May 30, 2026
Throws a decent dot. Not daylight visible at any kind of range, but that’s not what it’s for. Top activation button puts my thumb too much in my FOV. Hi/Off/Lo selector lever is a little mushy and doesn’t ’click’ in to place. Biggest issue: the suppo...
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Most Recent Reviews
holosun iris visable green by ghillie man, Verified Owner, April 26, 2026
I highly recommend this product right as I opened the pack I could tell this holosun laser was going to be quality
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Product Info for Holosun IRIS 1 Single Function Laser Device

IRIS 1 is a single function laser device with a redesigned 7075 aluminum housing that reduces weight by 33% and reduces overall height by 20%. Additionally, the IRIS 1 now features an on-board fire button for momentary or constant ON functions as well as an updated, rear-facing selector switch to select modes and power for both the on-board fire button and the included remote activation button. IRIS 1 is available in Red, Green, or Infrared (IR) versions.image

Specifications for Holosun IRIS 1 Single Function Laser Device:

Manufacturer: Holosun
Color: Black
Battery Type: Lithium Metal, CR2
Battery Life: 10 hours
Water Resistance Level: IPX8
Weight: 4.6 oz
Fabric/Material: 7075-T6 Aluminum

Package Contents:

  • Holosun IRIS 1 Single Function Laser Device

Holosun IRIS 1 Single Function Laser Device Orderable Models

List of Orderable Models

  • Holosun IRIS 1 Single Function Green Laser Device, Black, IRIS-GR1 , MPN: IRIS-GR1 , UPC: 810047073826 , Code: 28Y-LS-IRIS1-IRIS-GR1
  • Holosun IRIS 1 Single Function Red Laser Device, Black, IRIS-RD1 , MPN: IRIS-RD1 , UPC: 810047073819 , Code: 28Y-LS-IRIS1-IRIS-RD1
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