The Johnny Custom Glocks VEX SIX Drop-In Trigger System Defensive Tune is a complete firing system upgrade for Glock Gen 6 pistols. Built around a VEX metal trigger shoe on a Glock OEM trigger bar, it combines proprietary trigger bar and connector geometry with an upgraded spring pack to deliver a defined wall, crisp break, and zero over-travel in a compact, drop-in package.

This defensive configuration is tuned for fast, controlled shooting with under 3/16" of pre-travel, an adjustable 3.5 lb break, and a short, tactile reset that supports confident use for training, range work, and everyday defensive carry. Each unit is bench-tested in a Gen 6 firearm to verify striker block, drop shelf, and trigger tab function, reflecting Johnny Custom Glocks’ focus on precision, reliability, and thoughtful craftsmanship.

• Manufacturer: Johnny Custom Glocks
• Model: VEX SIX Defensive
• Product Type: Drop-In Trigger System
• Compatibility: Glock Gen 6 Pistols
• Trigger Shoe: VEX Metal
• Break Weight: 3.5 lb Adjustable