Best Glock 19 Upgrades for Accuracy and Feel

Straight talk from the Texas Gun Shops bench in Houston, TX. This no-nonsense Houston guide covers what actually matters when you're shopping glock 19 upgrades — no filler, just the parts that change how your gun runs.

Match barrels and how they tighten groups

We break down match barrels and how they tighten groups so you can pick with confidence. Reach out to Texas Gun Shops if you want a second opinion before you buy.

Triggers: takeup, wall and reset

We break down triggers: takeup, wall and reset so you can pick with confidence. Reach out to Texas Gun Shops if you want a second opinion before you buy.

Sights and optic-ready slides

We break down sights and optic-ready slides so you can pick with confidence. Reach out to Texas Gun Shops if you want a second opinion before you buy.

Where upgrade money is best spent first

We break down where upgrade money is best spent first so you can pick with confidence. Reach out to Texas Gun Shops if you want a second opinion before you buy.

Shop with Texas Gun Shops

Everything we cover here ships fast from our Houston warehouse. Browse the catalog, or call (713) 555-0148 and we'll point you to the right part for your build.