Fostech Echo Trigger AR II 15

Fostech Echo Trigger AR II 15 – For AR-15 Rifles

You’re looking at a way to get two shots out of every trigger pull with the Fostech Echo Trigger AR II 15. This binary trigger system changes how your AR-15 functions, adding a second firing mode to your existing semi-automatic platform. When set to binary, a round fires when you pull the trigger, and again when you release it. It’s a different feel, and can be beneficial for certain types of shooting.

How Utah Shooters Use This

Here in Utah, we see a lot of interest in triggers like the Fostech Echo for a few different reasons. It’s popular at shooting ranges for practice and competition. It’s also a consideration for home defense where follow-up shots are critical. Understand that binary triggers are subject to state and federal regulations, and it’s your responsibility to be aware of and compliant with all applicable laws.

Key Features

• Binary and Semi-Auto Modes: Switch between standard semi-automatic fire and the binary firing mode.
• Drop-In Installation: Designed to fit most standard AR-15 lower receivers with minimal gunsmithing required.
• Hardened Components: Made with high-quality steel and aluminum for durability.
• Reduced Pull Weight: Typically offers a lighter trigger pull than a standard AR-15 trigger.

Specs

The Fostech Echo Trigger AR II 15 is designed for AR-15 platforms chambered in 5.56mm/.223 and 7.62×39. It is constructed with hardened steel pins and a 7075-T6 aluminum hammer. Exact pull weight varies, but it’s generally a lighter pull than a standard military trigger.

• Type: Binary Trigger System
• Compatibility: AR-15 (typically Mil-Spec lowers)
• Firing Modes: Semi-Automatic, Binary
• Material: Steel and Aluminum
• Installation: Drop-In
• Weight: Approximately 4 ounces
• Pull Weight: Varies (typically lighter than standard)

Important Considerations: Binary triggers require a different shooting technique. Practice is crucial to maintain control and accuracy. Always follow all firearm safety rules.

FFL Transfer/Shipping: We can ship this trigger directly to a licensed firearms dealer (FFL) in Utah. If you are located within Salt Lake County, we can also facilitate the transfer at our store. Please contact us for details on the FFL transfer process and associated fees.