The FailZero Drop-In Trigger Group, is a high-performing, cost-effective upgrade to replace mil-spec triggers. This product has a fully assembled, self-contained chassis with FailZero Nickel Boron coated components. The black cassette with FZ logo is hardcoat anodized 8625 aluminum, manufactured and assembled to strict AS9100 aerospace standards. The trigger components are all Nickel Boron coated resulting in sharp break and short reset, increased reliability, even in the harshest environments.
Self-contained design makes it easy and quick to install with no fine-tuning needed. The FailZero Trigger Group components provide a fully lubricious surface, extreme durability, increased wear and corrosion resistance. This Trigger Group limits carbon fouling for ease of cleaning, provides sharper trigger break and better reset.
This is an easy-to-install single-stage AR-15 trigger group, which features exceptional trigger pull dynamics and a flat trigger design.
- Single-stage trigger system
- 3.5-lb. pull weight
- Clean break with a short reset
- Comfortable, flat trigger
- Unit weight: 2.6 oz.
- CNC machined from high-grade, heat-treated tool steel and aluminum
- Fits most .308 and .223 AR style platforms (Not for use in Sig MPX)
- KNS pins recommended but not required.
Here’s a link to a video showing you how to install the trigger group: https://www.youtube.com/watch?v=zw0dsVnR_Bw
Note: The set screw should not be tampered with. Any attempts to modify the trigger will void the warranty.