TriggerTech AR-15 Duty Curved Single-Stage 3.50 lbs Trigger - AH0-SDB-33-NNC

The AR Duty line is the latest in TriggerTech triggers that offers robust reliability without compromising performance. PVD Black Coating: PVD stands for Physical Vapour Deposition. It is a hard and durable coating that is applied to external stainless components to give them a clean black color. Intended Use: Close quarter engagement, harsh environments operations, law enforcement, military, 3 Gun, varmint hunting.