Fostech Echo Sport Binary Trigger For AR-15
The Fostech ECHO Sport is an economical pull and release trigger for the AR-15 platform. The ECHO Sport has the functionality of the ECHO AR-II. The only difference is that you select the ECHO mode from the paddle rather than the safety selector. You can negate the second round but you do it off the paddle, rather than the safety selector. The ECHO Sport gives you all the functionality with a more affordable price.
Warning: Binary triggers are NOT for civilian sales in CA, CT, DC, DE, FL, HI, IA, IL, MD, NJ, NY, RI, and WA. Some states may also not allow them for LE or Military Personnel.
The Fostech ECHO Sport AR Binary Trigger is an economical pull and release trigger for the AR-15 platform. The ECHO Sport has the functionality of the ECHO AR-II. The only difference is that you select the ECHO mode from the paddle rather than the safety selector. You can negate the second round but you do it off the paddle, rather than the safety selector. The ECHO Sport gives you all the functionality with a more affordable price.
Quick list of features:
5-8lb trigger pull
Not drop-in (YouTube instructions should be up soon)
Two-position paddle (called the “Echo Selector”) above trigger to switch from semi to echo
No ambi safety
Warning: Binary triggers are NOT for civilian sales in CA, CT, DC, DE, FL, HI, IA, IL, MD, NJ, NY, RI, and WA. Some states may also not allow them for LE or Military Personnel.
Note: We do not accept returns on this product once the packaging has been opened
The Standard Echo and Echo Sport require a full auto BCG
| Video | |
|---|---|
| SKU | FT-4140 |
| Manufacturer | FosTech |
| Action Type | Semi-Automatic |
| Style | AR |
| Magazines Included | 0 |
| Sights | No |
| Recoil Pad | No |
| UPC | 639266300502 |
| Manufacturer Part Number | 4140 |
| CA Legal | No |
| CO Legal | Yes |
| MA Legal | Yes |
| MD Legal | No |
| NY Legal | No |
| CA Prop 65 | Yes |
