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HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight GLMFD21 Gun Make: Glock, 40% Off w/ Free Shipping

HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight, Black, GLMFD21
HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight, Black, GLMFD21
HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight, Black, GLMFD21
HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight, Black, GLMFD21
HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight, Black, GLMFD21
HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight, Black, GLMFD21
HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight, Black, GLMFD21
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HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight, Black, GLMFD21
HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight, Black, GLMFD21
2 of 6 images
HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight, Black, GLMFD21
HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight, Black, GLMFD21
3 of 6 images
HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight, Black, GLMFD21
HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight, Black, GLMFD21
4 of 6 images
HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight, Black, GLMFD21
HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight, Black, GLMFD21
5 of 6 images
HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight, Black, GLMFD21
HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight, Black, GLMFD21
6 of 6 images
HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight, Black, GLMFD21

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Questions & Answers
Will this sight fit a Glock model 26 9mm? Manufacturer Answer

Yes the GLMFD21 will work on that pistol.

by Hi Viz Sights, Manufacturer, December 4, 2024
Will these sights fit a Walther PPS M2 pistol? Can you answer this question?
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review Great sights by Jeffrey Baker, Verified Owner, April 4, 2024
Best sights ever. Have it on 9mm and 45 acp. Would buy again.
1/1 found this helpful
Most Recent Reviews I really like these by mikemNC, Verified Owner, February 22, 2025
Installed without a hiccup, I am able to acquire my target much easier and much quicker, very happy and I wish they made these for the G48 so I could put them on that one too, I recommend them.
Most Recent Reviews fast dot not working well by Dirt, Verified Owner, January 25, 2025
I was disappointed in the way it worked. Takes too long to line up the sights. I would not recommend it to anyone.
Most Recent Reviews HiViz Fastdot H3 by DM, Verified Owner, October 25, 2024
This was a real disappointment. The green dot you see when the sights are aligned are no where near the brightness you see in pics and the video they refer you to.
Most Recent Reviews fastest pistol sight by don, October 9, 2024
outside it works ok but inside your house you can hardly see the dot. would not buy one again.
Read All 5 Reviews

On Sale

See more HiViz Tritium & Fiber Optic Night Sights items on sale
This item is currently on sale and has a new, lower price!
Gun Make: Glock Gun Model: Glock 17 MOS , Glock 19 MOS , Glock 22 Gen 5 MOS Color: Black Front Sight Color: Red

Code: HZ-AP-HVSS2-GLMFD21

MPN: GLMFD21

UPC: 613485590401

On Sale
List: $175.00Save 40%
$105.11

Product Info for HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight

HIVIZ is a unique low profile single dot sight system that combines both fiber optic and tritium for 24 hour illumination. Red front sight, green rear sight. 12 year Tritium warranty. Fits: All Glock MOS pistols in 9mm, 40 S&W, and .357 Sigimage

Specifications for HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight:

Manufacturer: HiViz
Gun Make: Glock
Gun Model: Glock 22 Gen 5 MOS, Glock 19 MOS, Glock 17 MOS
Color: Black
Front Sight Color: Red
Fabric/Material: Tritium
Gun Type: Pistol

Features of HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight

  • Fast sight acquisition & alignment
  • Positive sight alignment feedback
  • Maximum visibility around sight picture
  • Positive sight alignment feedback
  • Low-profile design
  • Fits: Glock MOS pistols in 9mm, 40 S&W, and .357 Sig.

Package Contents:

  • HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight

HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight Orderable Models

List of Orderable Models

HiViz Fastdot H3 For Glock MOS Pistols 9mm, 40 S&W, .357 Sig Sight, Black, GLMFD21 , MPN: GLMFD21 , UPC: 613485590401 , Code: HZ-AP-HVSS2-GLMFD21
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