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Lakeline LLC

Glock Dovetail U-Channel Rear Sight - Fits Lakeline Optics Ready TX22 Slides

MSRP: $9.95
$7.95
(You save $2.00 )
(5 reviews) Write a Review
SKU:
SL-ON-TX22-RSGT
UPC:
8.10142E+11
Availability:
Ships same business day if ordered before 3pm Central Time, or next business day
Minimum Purchase:
1 unit
  • VibraTite Blue Thread Locker
  • Lakeline Allen Hex Wrench / Key 0.050"
Adding to cart… The item has been added

Sharpen your sight picture with Lakeline's blacked-out U-channel rear sight for Glock dovetail. Fits TX22 optics ready slides, GX4, G3C, G3XL & more. Set screw included. Available at Lakeline LLC, a US Navy Veteran-Owned and Osage Nation Tribe Member-Owned dealer in Houston, TX. No FFL required for this item.


Specifications

Core Specs

SpecValue
BrandLakeline LLC
SKUSL-ON-TX22-RSGT
UPC810142072076
CategoryMag Parts & Accessories
CaliberAll
Country of OriginMade in the USA

Installation

SpecValue
Installation DifficultyEasy. Sight press recommended for rear sight; use thread locking compound.

Legal & Policies

SpecDetail
FFL RequiredNo - this is an accessory/part, not a complete firearm
Return Policy30-day return policy
ShippingFree ground shipping on orders over $150, multiple options at checkout

Product Description

The Glock Dovetail U-Channel Rear Sight - Fits Lakeline Optics Ready TX22 Slides is designed and manufactured in-house by Lakeline LLC in Houston, TX. Made in the USA. As a US Navy Veteran-Owned and Osage Nation Tribe Member-Owned company, Lakeline builds its own parts and upgrades rather than reselling generic aftermarket components, giving us direct control over fit, finish, and quality.

Backed by Lakeline Lifetime Limited Warranty, this part is built to the same standard we'd want on our own firearms.


Why Buy From Lakeline LLC

Lakeline LLC is a US Navy Veteran-Owned, Osage Nation Tribe Member-Owned company based in Houston, TX.

  • Free ground shipping on orders over $150, multiple options at checkout
  • 30-day return policy

Questions? Email us at info@lakelinellc.com.


Frequently Asked Questions

Does the Glock Dovetail U-Channel Rear Sight - Fits Lakeline Optics Ready TX22 Slides require an FFL to purchase?

No. This is an accessory/part, not a complete firearm, so it ships without an FFL transfer.

How difficult is it to install the Glock Dovetail U-Channel Rear Sight - Fits Lakeline Optics Ready TX22 Slides?

Easy. Sight press recommended for rear sight; use thread locking compound.

Does the Glock Dovetail U-Channel Rear Sight - Fits Lakeline Optics Ready TX22 Slides come with a warranty?

Yes - Lakeline Lifetime Limited Warranty.

What is the return policy on the Glock Dovetail U-Channel Rear Sight - Fits Lakeline Optics Ready TX22 Slides?

30-day return policy

Lakeline Lifetime Limited Warranty

5 Reviews Hide Reviews Show Reviews

  • 5
    great rear sight, fit was great nice and tight, also love the U notch with my round front sight

    Posted by Kurt Stropes on 7th Jun 2026

    looking to buy another one for my G3c

  • 5
    rear sight for Glock

    Posted by Mark on 16th Sep 2025

    fit like a glove, so good I had to purchase a rear site tool to make it go!!

  • 4
    Rear U sight

    Posted by Forty on 7th Sep 2024

    It's a perfect fit but I thought it was steel. Will work for the time being and not expensive. Great product overall. I'm a fan of U notch..so will purchase again if I need to

  • 4
    the plastic is rather soft

    Posted by Russ Shaw on 30th Jul 2024

    i really like this sight, i bought it to compliment an ameriglo front sight i got from taurus' websight, although i didn't realize that when i was setting the set screw, i was warping and bowing the rear sight not realizing that it had bottomed out already. i was only using my finger tips, which surprised me how easy it was to start damaging the sight. other than that, i love the sight. just wish it was a little tougher, if not outright steel. Lakeline: Yes, we have this in metal(aluminum), but it is not $8.

  • 4
    Well worth the money

    Posted by Bill Taylor on 15th Jun 2024

    The only negative thing I can say is the edges are a little rough. I hit mine with some 2000 grit, very lightly and it took care of it... That being said if your gonna use a aftermarket front sight the u-channel makes a big difference.