The Wilson Combat Enhanced Trigger Unit (Wilson Combat part number TRETUM2) is a modular, two-stage AR trigger built as a universal fit for both AR-15 and AR-10 platforms. Its essential action parts wear a black DLC (Diamond-Like-Carbon) physical vapor deposition finish over chromium and tungsten underlayers, giving the unit superior corrosion protection. That coating keeps the ETU running smoothly even under heavily fouled conditions, so it holds its crisp feel over years of hard use.

Key Specifications

• Fits both AR-15 and AR-10 platforms.
• Two-stage trigger design.
• Modular Enhanced Trigger Unit construction.
• Finished in black DLC (Diamond-Like-Carbon).
• DLC finish is applied over chromium and tungsten underlayers.
• Provides superior corrosion protection.
• Stays smooth-running even under heavily fouled conditions.

Frequently Asked Questions

Does this trigger fit both AR-15 and AR-10? Yes, it is a universal fit for both platforms.

What does the DLC finish do? It adds superior corrosion protection and keeps the trigger running smoothly even when heavily fouled.

Is this a single-stage or two-stage trigger? Two-stage.

Buy the Wilson Combat Enhanced Trigger Unit, Two-Stage

Add a corrosion-resistant, fouling-tolerant trigger to your AR-15 or AR-10. Order this Wilson Combat trigger from our AR triggers lineup, shipped fast from our Lubbock, Texas gun shop.