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Upgrade your AR-15 with the CMC Tactical Trigger Group! ⚙️ Enjoy a crisp 5 lb pull and enhanced performance with easy installation.

CMC TRIGGERS AR-15 TACTICAL TRIGGER GROUP - CMC TRIGGERS SINGLE STAGE TRIGGER FLAT 5 LB PULL

850544004138 207000049

Variations:

Make: AR-15 Style: Single-Stage Product no.: 207000049
Not available
239.9 GBP 0 £239.90 *
CMC TRIGGERS SINGLE STAGE TRIGGER CURVED 6 LB PULL
209.9 GBP 2 £209.90 *
Make: AR-15 Style: Single-Stage Product no.: 207000050
In stock
209.9 GBP 2 £209.90 *
CMC TRIGGERS SINGLE STAGE TRIGGER FLAT 2.5LB PULL
249.9 GBP 0 £249.90 *
Make: AR-15 Style: Single-Stage Product no.: 207000045
Not available
249.9 GBP 0 £249.90 *
Make: AR .308, AR-15 Style: Drop-In Product no.: 207000018
Not available
164.9 GBP 1 £164.90 *
Make: AR-15 Style: Single-Stage Product no.: 207000044
Not available
249.9 GBP 0 £249.90 *
Make: AR-15 Style: Single-Stage Product no.: 207000046
Not available
259.9 GBP 0 £259.90 *
Make: AR-15 Style: Single-Stage Product no.: 207000048
Not available
209.9 GBP 1 £209.90 *
Make: AR-15 Style: Single-Stage Product no.: 207000047
Not available
249.9 GBP 0 £249.90 *
209.9 249.9 8 GBP

Variations:

Make: AR-15 Style: Single-Stage Product no.: 207000049
Not available
239.9 GBP 0 £239.90 *
CMC TRIGGERS SINGLE STAGE TRIGGER CURVED 6 LB PULL
209.9 GBP 2 £209.90 *
Make: AR-15 Style: Single-Stage Product no.: 207000050
In stock
209.9 GBP 2 £209.90 *
CMC TRIGGERS SINGLE STAGE TRIGGER FLAT 2.5LB PULL
249.9 GBP 0 £249.90 *
Make: AR-15 Style: Single-Stage Product no.: 207000045
Not available
249.9 GBP 0 £249.90 *
Make: AR .308, AR-15 Style: Drop-In Product no.: 207000018
Not available
164.9 GBP 1 £164.90 *
Make: AR-15 Style: Single-Stage Product no.: 207000044
Not available
249.9 GBP 0 £249.90 *
Make: AR-15 Style: Single-Stage Product no.: 207000046
Not available
259.9 GBP 0 £259.90 *
Make: AR-15 Style: Single-Stage Product no.: 207000048
Not available
209.9 GBP 1 £209.90 *
Make: AR-15 Style: Single-Stage Product no.: 207000047
Not available
249.9 GBP 0 £249.90 *

Description:

Drop-In Trigger Module Is Factory Tuned For A Super Smooth, Clean-Breaking Pull
CMC’s self-contained, drop-in trigger module replaces the heavy factory trigger found in many commercial AR-15s and delivers a crisp, clean pull with a consistent, pre-set pull weight. Originally designed by competition shooter Chip McCormick to provide all the advantages of a fine, match-grade, single-stage trigger without having to fit and adjust multiple components. A rigid, steel, trigger housing holds all the factory-tuned internal components in proper alignment for easy, fast installation. Generous, precision-ground sear/hammer engagement surfaces provide a remarkably clean, crisp release while preserving reliable function. Each trigger assembly is tweaked at the factory to minimize take-up and over-travel. Threaded sleeves provide ultra-smooth pivot surfaces for the hammer and trigger. Two, slightly oversized center pins replace the standard, trigger/hammer pins to save wear, reduce friction, and prevent trigger wobble; "Chicago"-style screws prevent pin walk. CMC single-stage AR-15 triggers are available with traditional Curved trigger shoe, or skeletonized Flat shoe that provides a different feel some shooters prefer and gives your AR a distinctive look. Two-stage models also available - see separate listing.

SPECS: Hammer/Trigger - Steel, blued finish. Housing - Steel, in-the-white. Fixed pull weight is not user-adjustable. Includes two (2) Chicago-style center pins. Fits AR-15 (or AR-308 that uses AR-15 trigger) with .154" diameter trigger and hammer pins.

Top takeaways

  1. CMC's AR-15 Tactical Trigger Group is a self-contained, drop-in module designed for a crisp, single-stage pull at a fixed 5 lb weight.
  2. The trigger assembly is factory-tuned for minimal take-up and over-travel, with precision-ground engagement surfaces for a clean release.
  3. It includes steel, blued finish hammer/trigger and two "Chicago"-style center pins, fitting AR-15s with .154" diameter pins.

Attributes

  • Style: Single-Stage
  • Weapon type: AR-15
  • Delivery weight: 0.113kg
  • Shipping height: 25mm
  • Shipping width: 102mm
  • Shipping length: 197mm
  • UPC: 850544004138

Item details

Made in USA
US export classification: 0A501.c

Customers reviews

Customer ratings (38)

4.6 / 5
Recommended

GB Very good. 07/02/2025

For the money I'm very pleased, it breaks crisply at just over 3 lbs. Fitting was easy but it requires grip off and safety removed. I've used other makes at more money and this no different in feel for me. On my target rifles the triggers are under a 1lb but 3.5 lbs is good for the AR15.

Definitely recommended

Brownells USA Great overall trigger 16/10/2017

Great trigger group all in one, great reset and crisp trigger break.....I run it in all 4 of my rifles/carbines ....Will say one thing this trigger is not for the novice shooter....Recommend some, trigger time before purchasing....And dry fire

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