AR-15 Diamond Trigger (Two-Stage)Featuring Zero Creep Technology, this drop in AR trigger has a short, two stage action, designed to feel like a 1911 trigger, that provides a true zero creep break, extremely short overtravel, a sub 0. 030 tactical reset and offers outstanding reliability, even in the harshest environments. Pull weight of 1. 5 4. 0 lbs CLKR Technology Available with flat or curved trigger lever This trigger bears the adaptable name because changing its pull weight