Product Overview and Introduction

Experience exceptional reliability and crisp control with the TriggerTech Duty Two-Stage Drop-In Trigger featuring a traditional Curved Bow and a fixed 3.5 lb Pull Weight – MPN: AHT-SDB-33-NNC. Engineered specifically for duty, defense, and high-volume tactical shooting on AR-15 and AR-10 platforms, the Duty series brings TriggerTech’s renowned Frictionless Release Technology® (FRT) into a rugged, non-adjustable package designed to withstand rigorous operational environments.

Whether you are equipping a patrol rifle, setting up a home-defense carbine, or building a hard-use tactical gas gun, the TriggerTech Duty delivers a clean, zero-creep break and a positive reset that enhances your shooting confidence under pressure.

Frictionless Release Technology® and Duty-Optimized Engineering

Built to bridge the gap between match-grade precision and bombproof duty reliability, the Duty trigger incorporates advanced internal mechanics:

• Frictionless Release Technology® (FRT): Delivers a crisp, glass-rod break with zero creep and absolute repeatability by eliminating sliding friction between internal components.

• Predictable Two-Stage Action: Features a smooth first-stage take-up followed by an ultra-clean second-stage break, set to a consistent, safe total pull weight of 3.5 pounds.

• Traditional Curved Match Bow: The classic curved trigger face provides a natural, comfortable finger placement surface for a familiar and consistent pull.

• Short, Tactile Reset: Engineered with an exceptionally short and distinct reset to support rapid, controlled follow-up shots.

• Tough Non-Adjustable Design: Factory-fixed pull weight ensures that settings cannot shift or back out under heavy recoil or harsh operational conditions.

Drop-In Convenience and Robust Construction

The TriggerTech Duty trigger is housed in a robust, self-contained aluminum cassette that drops seamlessly into standard small-pin AR-15 and AR-10 lower receivers. It utilizes hardened 440C stainless steel internal components for maximum corrosion resistance and longevity, ensuring flawless performance in the field.

Key Features and Benefits

• Zero-Creep Break: FRT technology ensures a completely clean, glass-like release every time.

• Duty Reliability: Non-adjustable 3.5 lb fixed pull provides an ideal safety margin for operational use.

• Curved Ergonomics: Classic trigger shape offers comfortable and consistent finger placement.

• Drop-In Cassette: Self-contained module installs quickly without complex spring alignment.

Specifications

• Product Type: AR-15 / AR-10 Two-Stage Duty Trigger Assembly

• Manufacturer Part Number (MPN): AHT-SDB-33-NNC (Duty Series)

• Platform Compatibility: AR-15 / AR-10 Mil-Spec Lower Receivers (Small Pin .154-inch)

• Trigger Style: Traditional Curved Bow

• Pull Weight: Fixed ~3.5 lbs (Two-Stage)

• Internal Material: Hardened 440C Stainless Steel

• Housing Material: Aluminum Cassette

• Manufacturer: TriggerTech