The Stern Defense H2S Hybrid 2-Stage Drop-In Trigger is a self-contained AR trigger unit finished in nickel boron for corrosion resistance and a smoother pull (Stern Defense part no. 009-H2S-NIB-D1-M).

Key Specifications

• Hybrid 2-stage trigger design
• Drop-in, self-contained trigger unit
• Nickel boron (NIB) finish
• Model: H2S

Frequently Asked Questions

What does ‘hybrid 2-stage’ mean for this trigger? It combines a defined take-up (first stage) with a crisp breaking point (second stage) in a single self-contained drop-in unit.

Is this a true drop-in trigger? Yes, it installs as a self-contained module using the standard trigger and hammer pin locations.

What’s the benefit of the nickel boron finish? Nickel boron resists corrosion and reduces friction on the internal components for a smoother trigger pull over time.

Buy the Stern Defense H2S Hybrid 2-Stage Drop-In Trigger, Nickel Boron

Order the Stern Defense H2S Hybrid 2-Stage Drop-In Trigger, Nickel Boron from a Lubbock, TX gun shop. Shop more Stern Defense parts or browse the AR Triggers category at Schaefer Defense.