The TriggerTech AR-15 Black Comp Curved RH is a non-adjustable trigger designed to enhance the accuracy and precision of an AR rifle particularly in roles that favor a lighter pull weight. This drop-in AR trigger features Frictionless Release Technology and a short two-stage action that mimics the feel of a 1911 trigger. It provides a true zero-creep break extremely short overtravel and a sub 0.030" tactical reset ensuring outstanding reliability even in harsh environments.Features:- 7075-Aluminum Housing- Short Two Stage Action- 440C Stainless Steel Internal Components- Fixed Pull Weight of 3.5 lbs which feels 0.5 lbs lighter due to zero creep.