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Glock Front Sight, Extra Tall for Optic/Suppressor

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Product Description

Extra tall front sights allow clearance over optics and suppressors.  Available in three different heights.  Blade is .125" wide with 40lpi serrations to provide crisp visual focus and glare reduction.  Finished in black QPQ salt bath nitrocarburizing (aka Melonite, same as the Glock slide).

Due to difficulties in predicting point of impact with aftermarket threaded barrels and various suppressors, we are not able to provide a 100% answer as to what front sight height to use. If used with our .395" tall suppressor/RMR/MOS rear, which is .075" taller than our standard height Glock Rear Sight, we suggest pairing those with the .315" front sight as a starting point.

Plain black is ideal for use as a backup front sight for an optic equipped pistol if you prefer a plain front/rear to minimize visual clutter when using the red dot sight. Fiber optic is the top option for a suppressor equipped pistol. Fiber optic is also viable for an optic pistol to make the backup sights quicker to pick up. For this application we recommend a green fiber optic to visually deconflict the iron and electronic sights.

Includes set screw.

Product Videos

Glock Sight Install (04:24)
10-8 Performance Glock Sight Installation
  • Glock Sight In...
    10-8 Performance Glock Sight Installation

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Product Reviews

  1. I CAN SEE 5 Star Review

    Posted by on 28th Aug 2019

    It’s just awesome. I love it. It’s brighter than orange dot.

  2. Great match for RMR optic 5 Star Review

    Posted by on 26th Aug 2019

    Installed the black .315 Extra Tall front sight and the 10-8 Glock Suppressor/Optic/MOS Rear Sight on my G19 Gen 4 MOS. Installation was easy and the sight combo gives a great lower 1/3 picture in the Trijicon RMR's window. Very pleased with the purchase.

  3. Big difference 5 Star Review

    Posted by on 15th May 2019

    Adding this site made a HUGE difference for me with the use of my Osprey K and my Fast Fire 3. You will not be disappointed!

  4. Glock Suppressor Front Sight 4 Star Review

    Posted by on 13th Sep 2016

    Better than the stock sight; would of been nice to have an option of a dot for quicker sight alignment for co witnessing using a red dot optic. Having old eyes I need all the help I can get.

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