Educational

Unsafe Glock Trigger: What to Look For (And How to Fix It)

A gritty Glock trigger job turns into a full safety breakdown. In this post, we cover how to spot unsafe triggers, identify wear patterns, replace parts, and fine-tune reset and overtravel. Safety, performance, and reliability - all explained with real shop work and hands-on fixes.

This Glock Failed a Drop Test – Full Fix & Safety Upgrade

Johnny Glocks diagnoses and fixes a Glock with double firing, a failed drop test, and unsafe sear engagement. Full safety upgrade and performance tuning.

Leveling Up Glock Triggers: Shop Upgrades & Polishing Process

Big things are happening at Johnny Glocks. From new equipment to advanced polishing, our upgrades ensure smoother, more precise Glock trigger control.

OEM vs Aftermarket vs VEX Trigger Shoes – Johnny Glocks Data

A side-by-side comparison of OEM Glock triggers, aftermarket shoes, and the VEX trigger shoe. Learn how pre-travel, over-travel, and reset affect performance and safety.

Gen 5 Glock VEX Trigger Setup: Remove Overtravel & Shorten Reset

Learn how to fine-tune your Gen 5 Glock VEX Trigger for combat or competition setups with Johnny Glocks’ step-by-step guide and video walkthrough.

4311 v. Evolution X Combat in-depth Breakdown

We’ve been getting tons of questions about the comparison between our EVO (evolution) X Combat trigger kit and the 4311. In this video, I break down the key differences and similarities to help you understand which one might be the best fit for you.

From the meticulous hand-polishing process of the EVO X to the efficient tumbling of the 4311 parts, I'll explain why these two triggers are priced and how each performs. Safety, feel, and action – it's all covered!

Mastering Trigger Press - JG VEX Flat Face Trigger Shoe
Best practices from the Glock Whisperer on how to master the trigger press for a flat face shoe. Having trouble operating the new flat-faced trigger shoe? Johnny Glocks shows you the right way to operate your Johnny Glocks Vex trigger shoe for maximum efficiency.
Evolution X Competition v. Combat
Johnny Glocks talks through the differences between his popular Glock Drop-In Trigger Kits, the Evolution X Combat vs. the Evolution X Competition. The different use cases, and the design intention behind each one.
New Glock Performance Trigger Review Part 1 - 2023 EDUCATIONAL ONLY

We just received a bunch of these brand new Performance Triggers from Glock literally 5 minutes ago. This is my first impression on the system I hope you guys enjoy the video review. 

In this in-depth review, Johnny tests the break and performance of the new Glock performance trigger. We find a consistent break at 3 pounds. We review the differences between this new Glock Performance Trigger and the Timney Alpha Competition Glock Trigger. He takes it apart. Also puts the Johnny Glocks Vex shoe in to see how the performance is. 

New Glock Performance Trigger Review - 2023 - part 2 EDUCATIONAL ONLY

In part 2 of 2, Johnny talks a little more about the safety and functionality of the new Glock performance trigger. In the first video he installed his Johnny Glocks VEX shoe to see if it was viable. In part 2 he goes over how his VEX shoe upgrade drastically increases the action and performance of the Glock performance trigger. He also discusses adding other components to his shoe to make it an incredibly safe and predictable defensive carry option.

Glock Pre-Travel Reduction Part 1 EDUCATIONAL ONLY
In this EDUCATIONAL video Johnny Glocks explains how pre-travel can be efficiently reduced as well as the functional relationships that MUST coincide in order to keep the weapon safe. DO NOT attempt any of these modifications on your own.
Glock Build gets Busted part 1 EDUCATIONAL ONLY
Ok, ya spend $3100 in total, $2000 in a full build package. Then wait six months and receive a great looking gun but a functionally flawed gun. Here's why it functions poorly, to put it gently, and how it will compromises the safety and reliability moving forward. Guy, CHECK your gear often and if you're getting a fancy build follow this video upon receiving it.
Glock Accessories Drop-In Triggers 2018 EDUCATIONAL ONLY
In this video, Johnny goes over his new application specific NEXT GENERATION custom drop-in trigger kits. The COMBAT and COMPETITION models for Glock accessories.
Glock Channel Liner Fix EDUCATIONAL ONLY

Post mill work or Cerakoting the glock channel liner can cause problems or wear over time, which can cause the same dysfunction. Johnny shares a great fix for this.

Also check out the slide work done by GCP Rifle Co. from right here in Venice FL  These guys are family. They do amazing work and have excellent customer service. 

I'm a professional this is only for education purposes DO NOT ATTEMPT TO DO ANYTHING ON THIS VIDEO 

Glock Trigger Trial & Error EDUCATIONAL ONLY

This video shows the process of trial & error when building a trigger group in a gun. Major concerns of safety are addressed while creating the optimal trigger action requested by the shooter. It's all a balance of checks and counter checks in order to achieve a SAFE, predictable and reliable trigger group that will only get BETTER with time. Anyone looking to do custom modifications with glock accessories should watch this.

I'm a professional this is only for education purposes DO NOT ATTEMPT TO DO ANYTHING ON THIS VIDEO!!!!

Glock Trigger Safety Modification Part 1 EDUCATIONAL ONLY
To remove pre-travel safely one must know the interdependent aspects of the Glock trigger system. This video describes how to push the threshold of removable pre travel while explaining considerations, counter balances, and compromises. I explain 3 functional relationships and how they are dependent upon one another to ensure safety and reliability. Engagement, connector angles, and spring combinations. Part 2 has the actual mod for the trigger safety tab. Enjoy the education but do not attempt this.
Glock Trigger Safety Mod Part 2 EDUCATIONAL ONLY
This is Part 2 of 2. To remove pre-travel safely one must know the interdependent aspects of the Glock trigger system. This video describes how to push the threshold of removable pre travel while explaining considerations, counter balances, and compromises. I explain 3 functional relationships and how they are dependent upon one another to ensure safety and reliability. Engagement, connector angles, and spring combinations. Part 2 has the actual mod for the trigger safety tab. Enjoy the education but do not attempt this.
Glock Gen 5 Trigger Firing System EDUCATIONAL ONLY

This is an overview on the Glock Gen 5 firing system. 

I'm a professional. This video is only for education purposes DO NOT ATTEMPT TO DO ANYTHING ON THIS VIDEO!!!

Glock GEN5 Trigger Part 2 EDUCATIONAL ONLY

This is an overview on the Glock Gen 5 firing system. This is Part 2 of 2. I'm looking at some of the different things you can do with the trigger and comparison from Gen 4 to 3 to 5 and you know, lots of different stuff like that. 

I'm a professional. This video is only for education purposes DO NOT ATTEMPT TO DO ANYTHING ON THIS VIDEO!!!

Glock Trigger Feel EDUCATIONAL ONLY
A short video of an inside view, philosophy, and insight on production and process with custom trigger feels in a Glock. I'm a professional this video is only for education purposes DO NOT ATTEMPT TO DO ANYTHING ON THIS VIDEO
Glock Slide Tightening and Technique EDUCATIONAL ONLY
In this video I show you guys the difference between a tight slide and a slide that is stock. With this race gun it is essential that the slide be tight for accuracy and efficiency. This differs from an EDC or combat weapon in function so that should always be a consideration. I'm a professional this video is only for education purposes DO NOT ATTEMPT TO DO ANYTHING ON THIS VIDEO!!!!