BFS 3 BINARY TRIGGER GOES RUNAWAY ON 9MM CARBINE

[archangel]

I think I read somewhere if using the trigger on a 9mm ar it has to be modified at the factory to work properly

[Great-Kazoo]

I think I read somewhere if using the trigger on a 9mm ar it has to be modified at the factory to work properly

Not for the B3 as it's a stock looking one. It's the drop in triggers that have reset issues due to the 9mm bolt being ramped.