Wilson Combat TTU Flat Trigger 2-Stage Heavy Duty

The Wilson Combat Tactical Trigger Unit (TTU) replaces factory AR-15 trigger groups with a precision two-stage mechanism designed for demanding field use and tactical applications. The two-stage design provides distinct take-up followed by a clean break, allowing shooters to stage the trigger during target transitions or under stress without committing to the shot. This heavy-duty variant uses stronger springs and components to ensure reliable ignition with hard primers and under adverse conditions including carbon buildup or temperature extremes.

Machined from tool steel with a matte black finish, the flat trigger face distributes pressure evenly across the finger pad for consistent pull characteristics. Installation requires basic AR-15 lower receiver knowledge and standard pin punches—no permanent modifications to the receiver. The complete drop-in unit includes hammer, trigger, disconnector, and all required springs and pins for a complete fire control group replacement.

• Part Type: Two-Stage Trigger Assembly
• Compatible Firearms: AR-15, M16, M4 (mil-spec lower receivers)
• Material: Tool Steel
• Finish: Matte Black
• Trigger Face: Flat
• Stage: Two-Stage
• Variant: Heavy Duty (enhanced reliability for harsh conditions)
• Installation: Drop-In (requires basic AR-15 armorer knowledge)
• Includes: Complete trigger assembly with hammer, disconnector, springs, and pins