CMC 92503 AR-15 Drop-In Flat Trigger 4.5 lb

CMC 92503 AR-15 Drop-In Flat Trigger

CMC Triggers has been manufacturing drop-in trigger groups for AR-15 rifles since 2003, and the 92503 represents the pinnacle of their engineering expertise. This single-stage flat trigger is designed for shooters who demand the highest standards of quality, function, and reliability.

Superior Manufacturing

CMC's proprietary machining process creates critical sear engagement surfaces with exceptional precision. The trigger features a 1-2 RMS surface finish—far superior to competitors' EDM processes—resulting in smoother operation and longer service life.

Performance Specifications

• Pull Weight: 4.5 lbs, factory-tuned
• Trigger Style: Flat face for consistent finger placement
• Action: Single-stage with minimal take-up and over-travel
• Springs: Full-strength music wire for fast lock time and reliable discharge
• Materials: High-grade 410 stainless steel housing; hammer, disconnector, and pins crafted from the hardest, longest-wearing materials available
• Compatibility: Mil-spec receivers with small pins (standard AR-15)

Installation

The self-contained assembly installs in minutes. Simply insert the one-piece trigger group and install the supplied oversized pins—no gunsmithing required.

Built to Last

Manufactured in Texas with uncompromising attention to detail, this trigger delivers the crisp, predictable break that serious AR-15 shooters demand. Tens of thousands of satisfied customers have trusted CMC triggers for competition, hunting, and duty use.