Ruger Elite 452 MSR Trigger for AR-556

The Ruger® Elite 452® AR-Trigger is the perfect upgrade for many firearms with .154" trigger/hammer pins. including the Ruger® AR-556®, SR-556®, and SR-762®. This new two-stage trigger offers a smooth, crisp, 4.5 lb. trigger pull and a lightweight hammer that enables a 30% faster lock time over standard MSR triggers. The Ruger® Elite 452® also features a full-strength hammer spring for consistent primer ignition and includes a safety selector and all necessary pins and springs for easy installation. Packaged with an ergonomic, optimized trigger-reach, polymer pistol grip, the Ruger® Elite 452® is shipped fully assembled in a polymer fire control housing which allows the trigger to be dry-fired prior to installation, and the assembly can also serve as a trigger manipulation training tool. As an added benefit, the pistol grip and safety selector switch packaged with the trigger can be installed on any Mil-Spec AR rifle lower as replacement parts.