Geissele Super Select-Fire (SSF) for M4 Carbine Trigger 05-102
Geissele Super Select-Fire (SSF) for M4 Carbine Trigger 05-102
SKU 05-102-Geissele


  • Trigger Pull Weight 1st Stage: 2.75 - 3.0 lbs.
    2nd Stage: 1.5 - 1.75 lbs.
    Total Pull Weight: 4.25 - 4.75 lbs.
    Full Auto: 6.0 lbs Single Stage
  • FitsMil-Spec Select-Fire M4
  • HandednessAmbidextrous
  • Trigger Pull Weight (High):4-4.9 lbs
  • Trigger Pull Adjustable:Yes
  • Item ConditionNew
  • UPC854014005106
  • MPN05-102


Geissele’s Super Select-Fire (SSF) Trigger was built to meet the demands of the U.S. Special Operations Community. This select-fire combat trigger features a precision two-stage trigger pull when used in semiautomatic mode and delivers precise and accurate trigger control. When used with full-auto, the SSF features a single-stage pull which is smooth, continuous, and has an abrupt hammer release.


  • Semiautomatic mode: two stage pull
  • Semiautomatic mode total pull weight range: 4.25 lbs – 4.75 lbs
  • Fully automatic mode: single stage pull
  • Fully automatic mode pull weight: 6 lbs


this trigger WILL NOT alter, manipulate or otherwise convert a semiautomatic weapon to fully-automatic. For use with select fire weapons ONLY

All NFA rules apply