The Geissele Super Dynamic Enhanced Trigger is the ideal trigger solution for hunting, target, and precision shooting with an AR15 rifle. The trigger is compatible with most Mil-Spec AR lowers and features a flat trigger bow for enhanced ergonomics. The 2 stage design of the Geissele Super Dynamic Enhanced Trigger allows for improved control and weapon accuracy. Trigger Pull Weight 1st Stage: 2.0 - 2.5 lbs. 2nd Stage: 0.9 - 1.3 lbs. Total Pull Weight: 2.9 -3.8 lbs. FitsAR Small PinHandednessAmbidextrousTrigger Pull Weight (High):3-3.9 lbsTrigger Pull Adjustable: YesItem ConditionNewUPC854014005151MPN05-167 Geissele Super Dynamic Enhanced (SD-E) Trigger 05-167