Fostech Echo Sport
The Fostech Echo Sport trigger for the AR-15 style of rifle is the economic choice to experience the fun of everything an Echo Trigger has to offer. The Echo Sport trigger system will drop into virtually any mil spec style AR-15 lower receiver. If you want a pull and release style trigger for your AR-15, the Fostech Echo Sport is a great start. It provides all of the same function as the original Echo AR-II but at a more affordable price point. You will also need to ensure you are using a “Full-Auto” style of bolt carrier group (sold seperately).
*We are unable to ship the Echo Triggers to CA, CT, DC, FL, HI, IA, MD, NJ, NY, RI, and WA