Upgrading Your Glock 19...10 HUGE Mistakes to Avoid
This video by Tactical Toolbox aims to guide viewers through upgrading their Glock 19, Glock 17, or Glock 19X by highlighting 10 major mistakes to avoid. It covers crucial topics like the initial steps of a custom build, compatibility issues between different Glock generations (specifically Gen 5 and Gen 3), the concept of tolerance stacking with aftermarket parts, selecting the best Glock modifications, and proper break-in procedures for reliability. The content is intended for both new and experienced Glock builders looking to create the best possible EDC pistol.








