Why Shooters Trust TAG Precision
Fastest Target Acquisition
Ultra-bright fiber rods are larger than any competitor, gathering maximum light for an instant, crisp sight picture in any condition.
Built to Outlast Your Pistol
CNC machined from billet steel with QPQ Nitride finish. Tested beyond 65,000 rounds. Backed by a no-questions-asked Lifetime Warranty.
Designed & Made in Texas
Every TAG sight is engineered, machined, and assembled in Dallas, TX. American quality you can count on when it matters most.
Why Upgrade From Stock Sights?
Factory sights are designed to be "good enough." FiberLok™ sights are designed to be the best.
The Problem
The Solution
No More Broken Fiber Optics.
FiberLok™ Technology
Traditional fiber optic sights use adhesive to hold fibers in place. Over time, recoil, heat, and impact cause the glue to fail. FiberLok™ eliminates this entirely with a patented mechanical locking system.
Join thousands of shooters who've upgraded to FiberLok™ sights.
"Best upgrade I've made to my G21. The difference in brightness compared to stock is night and day. Installed in 10 minutes, no gunsmith needed."
"I've broken fibers on 3 different brands of sights. After 2,000+ rounds through my G20 with TAG sights, they still look brand new. Worth every penny."
"Competition shooter here. The instant target acquisition is real. Shaved time off my transitions. The ability to swap fiber colors for different conditions is a game changer."
Frequently Asked Questions
How do I install TAG Precision sights?
Installation requires a sight pusher tool, a non-marring punch — or a qualified gunsmith. The rear sight slides in from the side using a dovetail, while the front sight screws in from the top. Most shooters complete the installation in 10-15 minutes.
Read our installation guide for more information.
What makes FiberLok™ different from other fiber optic sights?
Traditional fiber optic sights use friction and melted ends to hold fibers in place, which breaks down over time from recoil, heat, and impact. FiberLok™ uses a patented mechanical locking system that grips the fiber in a precision-machined channel — no glue, no failure points.
Our sights have been tested to 65,000+ rounds with zero fiber breakage.
Can I change the fiber color myself?
Yes! One of the key benefits of FiberLok™ is its simple, fast fiber color swapping. Simply back out the retainer screw, slide the fiber out, and slide in the new color — it takes seconds.
We offer fibers in green, red, orange, yellow, and black-out. Many shooters keep multiple colors on hand for different lighting conditions.
What does the lifetime warranty cover?
Our lifetime warranty covers any manufacturing defects or fiber breakage under normal use. If your fiber ever breaks (it won't, but if it does), we'll send you replacements free of charge.
The warranty is transferable if you sell your firearm with our sights installed. Contact our support team for warranty claims.
Will these sights co-witness with my red dot?
Standard-height sights are designed for pistols without optic cuts. For optics-ready pistols with a red dot, you'll want an Optics Ready (OR) Height sight set, which provides a lower 1/3 co-witness with most common red dot optics.
Use our Sight Finder tool to confirm the right model for your setup.
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