TriggerTech Duty 2 Stage 3.5 Lb AR-9 Trigger

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TriggerTech Duty Two-Stage 3.5LB AR-9 Trigger

This Two-Stage AR-9 trigger has a feather-light feel with a brief takeup, and clean break at 3.5 pounds. With a short overtravel and reset – we’re talking hundredths of an inch here – this trigger delivers top-notch performance in your PCC. Plus, TriggerTech’s Duty line doesn’t skimp on reliability – this trigger is made to handle the abuse of a blowback action, so can count on every shot.

Most shooters note that the pull weights feeling around 0.5 LBs lighter than a traditional friction based trigger of the same measured pull weight. Upgrade your AR with a TriggerTech trigger and watch your accuracy increase, while reducing your split times on the clock.

Prefer a single stage with the same overall pull weight? Check out the Single Stage 3.5 pound Trigger here!

Download the instruction manual here.

Trigger Control Details

  • Trigger Lever Type: Traditional Curved or Flat Straight
  • Trigger Action: Two-Stage
  • Zero Creep™: Yes
  • TKR Technology: Yes
  • CLKR Technology: Yes
  • FLTWR Technology: Yes
  • Creep: 0.000″
  • Overtravel:  0.060″
  • Reset: 0.070″
  • Reset Feel: Tactile mid force
  • Hammer Strike Force: Full
  • Pin Size: Standard Mil-Spec Pin 0.154″ (trigger pins not included)


  • Brand: Triggertech
  • Color: Black
  • Description: PVD Finish
  • Finish: Anodized
  • Material: 440C Stainless Steel & EZAC Diecast
  • Model: Duty
  • Fit: 9mm AR-15
  • Made in USA

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