TAG Precision FiberLok front and rear fiber optic sights on three pistols
Patented FiberLok™ Retention

One sight.Every condition.

Ultra-bright fiber optics held by a mechanical lock - not glue, not melted ends. Back out one screw and change colors to match the light you're shooting in.

TAG Precision FiberLok front and rear fiber optic sight set
Find your sight

Tell us your make and model - we'll show every sight that fits.

Swap fibers in seconds One screw is all it takes. No glue. No melting. No failure.
  • Match the light
  • Training
  • Green FiberLok fiber rod
    Green
  • Orange FiberLok fiber rod
    Orange
  • Red FiberLok fiber rod
    Red
  • White FiberLok fiber rod
    White
  • Blacked-out FiberLok fiber rod
    Blackout
  • All conditions
  • High glare
  • Full daylight
  • Training
  • Brightest fiber - the default
  • Washed-out light / aging eyes
  • When green is too much
  • Pure focus. Cleaner reps. Better shooting.
  • Lifetime warranty
  • 65,000+ rounds tested
  • 5-minute install
  • Machined in Dallas, TX
  • 4.9/5 verified buyers
As seen in
  • Guns.com
  • Pew Pew Tactical
  • NRA Shooting Illustrated
  • NRA American Rifleman
Coming soon Built for Kimber 2K11

You asked. We listened.
We built it.

A new chapter for the Kimber 2K11. We're expanding our 2K11 lineup with purpose-built co-witness solutions. First up: a taller .350" front sight for compatible optic-equipped 2K11 pistols. And we're just getting started.

Discover what's coming
TAG Precision .350 inch FiberLok front sight for the Kimber 2K11 with a red fiber
Reveal 01
.350"
Optics-height FiberLok™ front sight
The co-witness system
  1. 01 · Front sight
  2. 02 · Coming soon
  3. 03 · Coming soon
  4. 04 · Coming soon
Exploded diagram of the patented FiberLok retention system: fiber rods held in the sight by threaded locking screws

The science behind the sight

Never break a fiber again.

Most fiber optic sights rely on fragile melt-in systems. Under recoil and heat, they loosen, fall out or break. Our patented retention system locks the fiber in mechanically, and a hex key is all it takes to swap it.

  • Patented mechanical retention, no glue or heat
  • Swap colors in seconds with the included hex key
  • Green
  • Orange
  • Red
  • Black
  • White
Find your sight

Built tougher from the strand up

Most sights use off-the-shelf
fiber optics. We don't.

Every other fiber optic sight uses commodity rod that's cut and melted into place. We make our own fiber in Dallas: a proprietary spec with higher flex tolerance and brighter transmission, built to survive what breaks standard fiber.

  • Proprietary fiber spec, not bulk-sourced optic rod
  • Manufactured in Dallas, TX
  • Locked in with patented FiberLok™. No glue. No melt.

65,000+

Rounds tested

Lifetime

Warranty on every sight

Find your sight

Now Gen 6 compatible

New Glock Gen 6? We've got your sights.

Our Glock Gen 5 sights are verified to fit Gen 6. Same FiberLok™ performance, no new design required.

Shop Gen 5 & Gen 6

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