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Glock 42/43 Front Sight

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Product Description

These sights are purpose built for the small Glock 42/43, and feature a .160" tall front sight which matches the factory front sight. It is compatible with our Glock 42/43 rear sight, the factory rear sight, and any other rear with blade height of .165" (total sight height is .240"). Blade width is .125".

Features tough QPQ finish (aka Melonite), same as the Glock slide, for superior corrosion resistance. 

All Glock front sights attach to the slide the same way, so if you are in need of a .160" tall front for any other Glock model, it will fit.

Product Videos

Glock Sight Install (04:24)
10-8 Performance Glock Sight Installation
  • Glock Sight In...
    10-8 Performance Glock Sight Installation
  • Fiber Optic In...
    Instructions for installation of fiber optic rod in 10-8 front...

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Product Reviews

  1. Please read FULL review 5 Star Review

    Posted by on 6th May 2017

    Product was EXACTLY as described (and now MY problem). The silly person (this guy) that looked on line at the product then went back and ordered the wrong item is the ONLY issue in any of this, lol. (Now why the 5 stars) So as humbly as I could I sent in an e mail asking how bad I messed up. After pointing out that it said for 42/43 (thanks guys got that lol) Richard at 10-8 not only told me how to return for store credit, but looked at my other order and pointed out what I actual needed. COSTUMER FOR LIFE!!!

  2. Awesome Fiber sight, Awesome Video to show install 5 Star Review

    Posted by on 4th Mar 2016

    10-8 makes the best and most durable Fiber Optic sight on the market today! Also, it great that you give both red and green to suit the customers needs
    And OMG an AWESOME video showing exactly how to install the Fiber rod.
    10-8 Performance rocks!

  3. Fiber Optic tube is a joke 2 Star Review

    Posted by on 1st Mar 2016

    They send you two small fiber optic tubes that you have to install in the sight yourself. They come with no instruction on how to get the tubes to stay in place. Have to cut them to fit yourself, so that pretty much eliminates and chance for returning if you don't like them. I cut the appropriate size red tube and superglued it into the sight only to have it fly out after 15-20 rounds at the range never to be found again.

  4. Perfect for my aging eyes 5 Star Review

    Posted by on 24th Feb 2016

    Super easy to install and fit perfectly!

  5. Doesn't get better 5 Star Review

    Posted by on 8th Feb 2016

    If you want tritium front sights for your G42/43, this is the place. They're the perfect height and match perfectly with the U-notch rear sight. I like the sights on all my pistols to be the same, so now they are. Thank you!

  6. Well built, but dim. 4 Star Review

    Posted by on 5th Feb 2016

    I've had the 10-8 rear for several months on my Glock 43, but have been waiting on the front tritium to come in for a while. When it did, shipping was very fast. The sight, which I presume is spec'd by 10-8 and Hilton, and made by Trijicon, is built well. It dropped right in and is the same height as the factory's, and a bit more slender, which works well with the 10-8 rear.

    Having said this, it is dim.

  7. Amazing 5 Star Review

    Posted by on 18th Dec 2015

    If you shop here and you shop here enough, then you know your high expectations will be met.

  8. G43 Fr Sight 5 Star Review

    Posted by on 25th Oct 2015

    Only sights I have on my all guns.

  9. Awesome Sights! 5 Star Review

    Posted by on 27th May 2015

    I ordered the 0.140 Notch version to go with the tritium font. Shipping was quick, and the sights were easy to install.

    I like that they're low profile and match the factory sight height. I like a higher profile sight on my full size Glocks, but i disliked the size of the Trijicon HD and Sevigny G42/43 sights.

    POI is just above the front sight post with my 124 gr. match ammo. I haven't tested it my carry ammo with it yet.

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