In Stock

Glock Front Sight, Fiber Optic

130 reviews Write a Review
$45.50
Fiber Optic
Some Glock slides are thinner at the front sight hole, and the sight's mounting post may protrude.  This causes the set screw to tighten against the sight instead of the slide.  To correct this, file some material off the bottom of the post (indicated in silver) so that the post sits below flush.
SKU:
0502
Shipping:
Calculated at Checkout
Current Stock:
$45.50

Frequently Bought Together:

Fiber Optic
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Description

Precision CNC machined from hardened 4140 tool steel and finished in black QPQ salt bath nitrocarburizing (aka Melonite, same as the Glock slide).

  • Fits: ALL Glock models, all calibers, all frame sizes, all slide sizes.
    • Fiber optic (.060" rod with .075" diameter counterbore on 40lpi serrated blade face for flared bulb).
    • Compatible with .250" blade height rear sights.  NOT compatible with Glock factory rear sights, fixed or adjustable, as they are shorter than .250" blade height.
  • Height: .215", .235" and .250"
    • ALL Glock models, regardless of size, caliber, or generation, most commonly use the .215" front.
    • Glock 34/35, 41, 17L, 24L most commonly uses the .235" front. Sights do not overhang slide cutout.
    • Glock 48 uses .250" front with our Glock MOS Standard Height Rear Sight.
    • The .235" front lowers impact approximately 2-3" at 25 yards relative to the .215" front.
    • The .250" front lowers impact approximately 3-5" at 25 yards relative to the .215" front.
    • Please note that different guns will vary in regards to point of impact, especially with differing shooter preference. These heights are recommendations, and we cannot guarantee point of impact due to variations in individual guns. Point of impact will vary by *individual gun* and not so much by generation.
  • Width: .125", .115"
    • Blade width is strictly personal preference.  Thinner fronts cover less of the target area and are preferred for speed.  Thicker blades like the .125" are preferred for improved accuracy and are our most popular.

All sights include set screw and one section each of red and green .060" fiber optic rods.

**INSTALL ONLY TO MAX TORQUE OF 6 INCH/LBS or else you may risk cracking the threaded post.

***Due to manufacturing tolerances by our fiber optic supplier, there may be slight variation in the diameter of the fiber optic rod. Use a razor blade or X-Acto knife at 90 degrees to the rod and gently scrape the outside diameter a little bit and it will fit right in without any compromise to the function.

 

Read our article about sight selection.

 

Please contact us for a discounted price on additional front sights if your initial purchase does not provide the desired point of impact.

Product Reviews (130)

  • 5

    Great FO and easy to install

    I ordered the FO and it shipped the same day. It was super easy to install. I wish the FO sight was the same material as the rear sight as it was plastic. Overall, great product and will do business again. Thank you.

  • 5

    Glock Front Sight .125W- Green Fiber Optic

    Recently purchased this fron sight for my g31. Took it to the range and this thing is fast and extrememly accurate. When used in conjunction with a weapon light, the fiber optic is not pronounced but extremely visible!

  • 5

    Simple really is better.

    10-8 Performance's Brass Dot sight in .215 x.125 works very well for what I wanted, shrinking my shot groups at 25 yards with my G34. I am very happy with my purchase and will think of 10-8 Performance first when next I want to change sights on a pistol.

  • 5

    Best glock sight I've used.

    Great front sight. Swapped out my Warren Tactical Sevigny front sight in favor for the 10-8. Fiber optic is bigger and so much easier for me to pick up.

  • 5

    The sight to end all sights.

    Ordered the fo front sight to match the rear I ordered from dillon ( only one I could find with the .156" notch). Easy to install, great sight combo, and shipping from 10-8 almost beat dillon that I ordered a week before. Waiting for more wide notch rear sights and the brass bead front for my next sight set.

  • 5

    Best glock upgrade

    10 minutes to install with a 10-8 glock front sight tool this sight is night and day over the toy sights the glock comes with. Buy a set, why stop at only the front!

  • 5

    A+++ Front Sight Acquisition 2nd to none

    The combination of the Red Fiber Optic front sight and the black rear on my Glock 26 has made front site acquisition effortless! By the 3rd time I drew the weapon it felt as if it was the 100th. Love this combo! No problem on the install either didnt even open the file kit .

  • 5

    Great sight

    I got the .235 x .100 fiber optic for my Glock 34 that I use for IDPA. (Rear sight is a Warren Tactical plain). I am very happy with the sight. I like the fact that it uses the bigger .060 fiber as opposed to the .040. The sight fit perfectly without filing and it is well constructed.

  • 5

    Best front sight for older eyes

    I never thought I would ever install a fiber optic sight on my pistol, but after seeing the 10-8 one and reading the reviews on it I wanted to give it a try. I am really impressed by the quality and craftsmanship of this sight. My older eyes pick up the sight quickly and the fiber optic makes it easy to move from target to target. Thank you for a awesome product and fast shipping.

  • 4

    fiber optic almost as expected

    During the day time the sight is great, but once you get inside toward the evening or outside in the dark it didn't quite live up to my expectations. The sight wouldn't gather enough light in those situations like I hoped. Still it is a great sight and with the use of a tac light in low light situations it helps make the fiber optic brighter.

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