Video Guide – Trip Installation and Tuning:
FRT:
Screw torque: 12in-lb (up to 15in-lb can be used if needed). Use no oil on the block to bar interface or the trip may slide in use.
ARC _FIRE, Super Safety and Atrius Selektor:
ARC and Atrius:
Timing is set, no need to adjust.
Super Safety:
Most builds do not require adjustment on the screw. The front screw adjusts reset on the rearward travel of the bolt only. Lengthening (backing out counterclockwise) will reset the trigger sooner. Too much and it’ll increase reset force and potentially bind up. Tune for lowest reset force when hand cycling with the dry fire block. The screw in the rear touching the steel bar is not an adjustment screw, it only holds the bar and block together.