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TriggerTech Duty Two-Stage AR-15 Trigger, Curved, 3.5 lb, Black

UPC: 885768003674

$139.99

9 in stock

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Description

The TriggerTech Duty Two-Stage came out of real conversations with military and law enforcement operators who wanted TriggerTech's Zero Creep feel but with more tactile feedback than a match trigger gives you. The answer was a longer, heavier first stage and a much more positive reset, which adds up to a trigger that behaves predictably when your hands are cold, sweaty, or wearing gloves. TriggerTech describes this line as their take on what mil-spec should have been all along, and once you feel the difference next to a stock trigger, that claim makes sense.

What the Duty Two-Stage Feels Like on the Range

You get a defined take-up on the first stage, then a solid wall you hit almost right away, followed by a clean break with zero creep. Pull weight is fixed at 3.5 lb, which keeps things light enough for accurate work without feeling twitchy for general shooting. The reset is tactile with a mid-level force behind it, so you know exactly when you're back in the game for a follow-up shot. Zero Creep Technology uses a rolling contact instead of sliding friction, which is why the break stays consistent even after thousands of rounds and why the trigger can run dry if you want it to.

Build Quality Behind the Curved Duty Trigger

The internals are 440C stainless steel for corrosion resistance and long service life, housed in an EZAC diecast body and finished in durable PVD black. The traditional curved shoe has a lightly ribbed face that sits close to mil-spec width but feels a touch narrower and more comfortable under the finger. It uses standard mil-spec 0.154 inch pins and drops into any AR-15 lower that follows the M16/M4 spec, which covers the vast majority of rifles out there.

Installation is straightforward for anyone comfortable working on a lower, and plenty of folks knock it out in around ten minutes. One thing worth knowing up front: trigger pins are not included, so grab a set of standard 0.154 inch pins or anti-walk pins if you don't have them on hand. TriggerTech also recommends snugging down the set screws to keep everything locked in place. It backs the trigger with a product lifetime warranty and a 30-day satisfaction guarantee.

Key Specifications

  • Manufacturer: TriggerTech
  • Model: Duty
  • Manufacturer Part Number: AH0-TDB-33-NNC
  • UPC: 885768003674
  • Trigger Action: Two-Stage
  • Lever Type: Traditional Curved
  • Pull Weight: Fixed 3.5 lb
  • Creep: 0.000 inch (Zero Creep)
  • Overtravel: 0.060 inch
  • Reset: 0.070 inch, tactile mid force
  • Pin Size: Standard Mil-Spec 0.154 inch
  • Housing: EZAC Diecast
  • Key Components: 440C Stainless Steel
  • Finish: PVD Black
  • Platform: AR-15
  • Warranty: Product Lifetime

What’s Included

  • TriggerTech Duty Two-Stage AR-15 trigger assembly (curved, 3.5 lb)

Frequently Asked Questions

Does the TriggerTech Duty two-stage trigger come with trigger pins?

No, trigger pins are not included with this trigger. It uses standard mil-spec 0.154 inch pins, so you'll want a set of those or a set of anti-walk pins ready before installing. Many builders keep spare pins on hand, but it's worth double-checking so you're not stopped short during the install.

Will this trigger fit my AR-15?

It fits any AR-15 lower that follows the M16/M4 technical spec, which covers the overwhelming majority of rifles on the market. It uses standard 0.154 inch pins. If you have an older Colt or a receiver with out-of-spec dimensions, it's worth measuring your existing pins before ordering.

How hard is the Duty trigger to install?

It's a drop-in style unit, so it goes in as a single assembly rather than loose parts, and most people finish the job in around ten minutes with basic hand tools. TriggerTech recommends snugging down the set screws so everything stays locked in place. If you're not comfortable working inside a lower, a gunsmith can handle it quickly.

What's the difference between the 3.5 lb and 5.5 lb Duty triggers?

Both share the same two-stage design, zero-creep break, and forceful reset, with the only difference being the fixed pull weight. The 3.5 lb version is light enough for precise work while still feeling deliberate, and plenty of shooters find it perfect even for recreational range days. The 5.5 lb sits closer to a traditional duty feel if you prefer a heavier pull.

Additional information

UPC

885768003674

Manufacturer

Manufacturer Part Number

AH0-TDB-33-NNC

Color

Black

Model

Product Type

Trigger

Shipping Weight

0.395

Style

Two-Stage

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