Allen-1 reported: I shot an AR by using a binary trigger on it past 12 months; Fostech was among the sellers at BDU's Epic Shoot and I shot just one of their demos. You will find a write-up a website page back the references Rare Breed in saying the measurement https://rarebreedtriggersforsale97429.imblogs.net/84340595/about-trigger-rare-breed