Enhance the performance and usability of your AR-15 platform with the Rise Armament Combo Kit featuring the RA-535 Black Trigger and RA-6423 Black Ambidextrous Safety Selector. This precision-engineered pairing delivers a crisp single-stage trigger pull combined with reliable ambidextrous control, helping shooters achieve faster target acquisition and smoother operation in dynamic scenarios. Key Features: Single-Stage RA-535 Trigger: Delivers a consistent 3.5 lb pull weight with virtually zero creep and a lightning-fast reset for improved shot-to-shot speed and accuracy.