Description
The Fostech Echo AR II Drop In Binary AR-15 Trigger is a premium-grade firearm component sourced directly from Rare Breed Triggers. Built in the U.S.A. with the precision tolerances and finishes Rare Breed is known for.
Fostech Echo AR II Drop In Binary AR-15 Trigger
Echo AR II Drop In Binary AR-15 Triggers are well-known for boosting the firing rate of semi-automatic rifles. These triggers let you fire one shot when you pull the trigger and another when you release it, which doubles your shooting speed. This “binary firing mode” not only increases speed but also improves accuracy and control. Because of these benefits, Echo Triggers are popular in competitive shooting and tactical situations.
This guide explains everything you need to know about the triggers, including how they work and important legal considerations. Whether you’re new to Echo Triggers or experienced, this information will help you decide if an Echo Trigger is the right choice for you.
What is an Echo Trigger?
