TAG Precision BlogPistol sight guides
Straight answers on fitment, installation, and fiber optic sights, written by the shop that CNC machines FiberLok™ sights in Dallas, Texas.
How to Install Glock Sights: A Step-by-Step Guide (2026)
Your browser doesn't support embedded video. Download the install video. Watch: installing FiberLok™ sights on a Glock (about 1 minute) One of the Best Upgrades You Can Make to Your...
Latest guides
Which Glock 19 Sight Is Right for You?
Discover the best fiber optic sights for your Glock 19 in 2026. Compare visibility, durability, fitment, and performance with TAG Precision FiberLok™.
Suppressor-Ready Sight Guide
Optic/Suppressor Ready Sight Guide – TAG Precision (Preview) Built for What's Next Your pistol doesn't have to stay the way it is...
Red vs. Green Fiber Optic Sights: Colors Compared (Plus Yellow)
Red, green, or yellow fiber optic sight? Compare visibility by lighting and find the best sight color for speed, accuracy, and carry.
Fiber Optic Gun Sights: How They Work and Why Shooters Upgrade
Learn how fiber optic gun sights work, why shooters upgrade, and how to choose the best fiber optic pistol sights for your setup.
Fiber Optic vs Tritium Sights: Which is Better?
Fiber optic vs. tritium sights: compare brightness, durability, cost, and real-world use to choose the best pistol sight for your needs. Fiber Opti...
![Best Competition Pistol Sights for USPSA & IDPA [2026 Guide]](http://tagprecision.com/cdn/shop/articles/tsf_angled_side_1_9ab6c695-abfe-456f-9dd0-46db23c7b37c.png?v=1778689830&width=900)
Best Competition Pistol Sights for USPSA & IDPA [2026 Guide]
Looking for the best competition pistol sights? Compare fiber optic, blacked-out, and red dot setups for USPSA & IDPA. Expert guide from TAG Pr...
![Best Pistol Sights for Aging Eyes: Stay Sharp After 50 [2026 Guide]](http://tagprecision.com/cdn/shop/articles/Captura_de_pantalla_2025-09-05_a_la_s_16.26.58_1.png?v=1778689685&width=900)
Best Pistol Sights for Aging Eyes: Stay Sharp After 50 [2026 Guide]
Can't see your pistol sights anymore? You're not alone. Discover why fiber optic sights are ideal for aging eyes, plus expert tips to shoot...
![Best Pistol Sights for Self Defense & Concealed Carry [2026 Guide]](http://tagprecision.com/cdn/shop/articles/tsf_angled_side_1.png?v=1777507523&width=900)
Best Pistol Sights for Self Defense & Concealed Carry [2026 Guide]
What are the best pistol sights for self-defense? Compare fiber optic, tritium, and hybrid options for concealed carry. Expert guide from TAG Preci...
How to Change Pistol Sights: A Complete Step-by-Step Guide
Learn how to install pistol sights the right way. Step-by-step guide covering tools, techniques, and mistakes to avoid. From TAG Precision.