TriggerTech Duty Curved AR-9 Trigger 3.5lb Single-Stage AH9SDB33NNC

The TriggerTech AH9SDB33NNC Duty trigger transforms AR-9 platform performance with precision-engineered single-stage operation and consistent 3.5-pound pull weight. Built specifically for 9mm carbines and pistols, this curved trigger delivers the reliability law enforcement and competitive shooters demand.

What Makes This Different

TriggerTech's patented Frictionless Release Technology eliminates traditional sear engagement, replacing sliding friction with a rolling motion for consistent break characteristics. The single-stage design provides immediate engagement without take-up or overtravel, delivering faster follow-up shots compared to mil-spec triggers. Each trigger undergoes precision machining to maintain pull weight within ±0.25 pounds across the entire production run.

Key Features

• Single-stage operation with 3.5-pound pull weight for consistent trigger breaks
• Frictionless Release Technology eliminates sear wear and maintains performance
• Curved trigger face optimized for AR-9 platform ergonomics
• Drop-in installation compatible with standard AR-9 lower receivers
• Precision-machined components with tight manufacturing tolerances
• Self-contained design requires no adjustment or timing
• Nitride-coated internal components resist corrosion and wear

Field testing demonstrates reliable function across temperature extremes and extended firing schedules. The trigger maintains consistent pull weight through thousands of rounds without degradation in performance. Competition shooters report improved split times, while duty users benefit from predictable trigger characteristics under stress. The system functions reliably with both subsonic and supersonic 9mm ammunition.

Technical Specs

• Pull Weight: 3.5 pounds ±0.25 pounds
• Configuration: Single-stage curved trigger
• Compatibility: AR-9 platform lower receivers
• Installation: Drop-in replacement for mil-spec triggers
• Materials: Precision-machined steel with nitride coating
• Country of Origin: United States
• Model Number: AH9SDB33NNC
• UPC: 885768003599

TriggerTech's reputation for manufacturing precision triggers used by military and law enforcement agencies worldwide backs this AR-9 trigger system. The combination of proven technology and AR-9-specific engineering delivers measurable improvements in accuracy and speed over standard triggers.