Timney 667SST Competition Trigger AR-15 Single-Stage 3lb Pull

The Timney 667SST Competition Trigger transforms AR-15 performance with precision engineering that delivers consistent 3-pound pull weights and crisp break characteristics. This single-stage trigger eliminates the creep and overtravel common in standard mil-spec triggers, providing competitive shooters and precision enthusiasts with the accuracy advantage they demand.

What Makes This Different

Unlike standard AR-15 triggers that exhibit variable pull weights and mushy breaks, the 667SST features a machined sear engagement system that maintains consistent performance across thousands of rounds. The single-stage design eliminates the two-stage complexity while delivering competition-grade precision. Factory testing ensures each trigger meets exact 3-pound specifications with minimal deviation.

Key Features

• Precision-machined single-stage trigger with consistent 3-pound pull weight
• Black anodized aluminum housing with gold-plated trigger shoe for corrosion resistance
• Drop-in installation compatible with standard AR-15 lower receivers
• Straight trigger face design optimizes finger placement for competition shooting
• Sealed trigger pack protects internal components from debris and moisture
• CNC-machined components ensure precise tolerances and reliable function
• Includes all necessary pins and installation hardware

Competition shooters benefit from the consistent break and minimal reset distance, enabling faster follow-up shots and improved accuracy scores. The trigger performs reliably in temperature extremes and maintains consistent pull weight through extended shooting sessions. Law enforcement and civilian precision shooters appreciate the enhanced control for long-range applications and tactical scenarios requiring precise shot placement.

Technical Specs

• Pull Weight: 3 pounds (±0.25 pounds)
• Trigger Style: Single-stage, straight face
• Housing Material: Black anodized aluminum
• Trigger Material: Gold-plated steel
• Compatibility: Standard AR-15 lower receivers (.154" trigger pin holes)
• Installation: Drop-in replacement, no gunsmithing required
• Country of Origin: United States
• Manufacturer Warranty: Limited lifetime warranty

The 667SST represents proven trigger technology refined through decades of competition use and military applications. Timney's reputation for precision manufacturing ensures consistent performance that competitive shooters and tactical professionals rely on when accuracy matters most.