The Geissele Super Select-Fire (SSF) Trigger is a select-fire combat trigger that Geissele Automatics developed for the U.S. Special Operations Community. The SSF is a non-adjustable combat style two-stage trigger. In semi-automatic mode, the SSF is a precision two-stage trigger that allows precise and accurate trigger control. In fully-automatic mode, the SSF is a single-stage trigger with a smooth, continuous trigger pull and abrupt hammer release.

The SSF trigger will not alter, manipulate or otherwise convert a semi-automatic weapon to full-automatic. This trigger will only work in its full-auto mode with select-fire capable weapons.

Please note, our triggers are designed for mil-spec AR15/M4 carbine rifles. Our AR15 triggers are not compatible with the Sig MPX/MCX weapons or Pistol Caliber Carbine AR15/M4 variants. Using them in these platforms will void the warranty.

Specifications for Geissele SSF Super Select-Fire Trigger: