ZevTech Pro Fulcrum Drop-In Trigger Kit, Gen 4 9mm

Regular price $175.99 Sale

The Zev Technologies™ Professional Fulcrum Drop in Trigger replacement kit for the Glock® is one of the most important upgrades a user can make.

The single most important upgrade a user can make to his Glock® is a ZEV trigger. ZEV builds the best triggers in the business and ZEV's Adjustable Fulcrum Drop-In Trigger Kit components were used to set a world record. The Fulcrum PRO Drop-in Trigger assembly greatly enhances the feel of trigger pull through the built in adjustments. One of the first things a Glock® owner should consider is upgrading the stock trigger.

Fits Glock 9mm Gen 4 Only (17, 19, 26, 34, 17L)

The Fulcrum PRO Drop-in Trigger assembly only requires one tool (a standard 3/32nd punch), and 15 minutes of your time.

You will immediately notice these differences in your guns performance after installation:

  • The trigger face is flatter and the trigger safety is three times wider than a stock trigger; this is ideal for quickly placing your finger in the optimal firing position. This will help build proper muscle memory for improved consistency and accuracy.
  • Because of ZEV's proprietary trigger bar refinements the trigger operates smoothly through the entire length of pull.
  • The non adjustable pre- & over-travel are built in to create a shorter overall pull and faster reset.
  • Trigger adjustments give the benefit of shorter take up, post break travel and will result in a shorter reset.

Note: The differences between ZEV's Drop-In Kit and the Ultimate Kit are a Skeletonized Firing Pin. The benefit of adding the Skeletonized Firing Pin is its lighter construction, pollish, and the tip of the firing pin is extended for more positive primer ignition.


  • Polished Steel Trigger Bar
  • ZEV Trigger Pad (Black):
  • 6061 Aircraft Grade T6 Aluminum Hard Anodized Type III
  • ZEV Trigger Safety (Red):
  • 6061 Aircraft Grade T6 Aluminum Hard Anodized Type III
  • ZEV Trigger Safety Spring
  • Ejector Housing
  • ZEV Race Connector
  • ZEV Trigger Spring
  • ZEV 2lb Striker Spring, ZEV 3lb Striker Spring
  • ZEV Stainless Steel Firing Pin Safety
  • ZEV Firing Pin Safety Spring
  • Installation Manual