Product Description The Ruger Elite 452 MSR trigger is a premium upgrade for Modern Sporting Rifles, delivering a smooth, crisp two-stage break with a 4.5 lb trigger pull. Designed for faster performance, it features a lightweight hammer for a 30% faster lock time compared to standard MSR triggers while retaining a full-strength hammer spring for consistent primer ignition. For convenience and value, this kit includes a safety selector plus the necessary pins and springs for straightforward installation, along with an ergonomic polymer pistol grip. The trigger ships fully assembled in a polymer fire control housing that allows safe dry-fire function checks prior to installation and can also be used as a trigger manipulation training aid. Product Highlights Two-stage Ruger Elite 452 trigger with a smooth, crisp 4.5 lb pull for improved control Lightweight hammer design delivers approximately 30% faster lock time versus standard MSR triggers Full-strength hammer spring helps provide consistent primer ignition Kit includes safety selector, pins, and springs for easier installation Includes ergonomic polymer pistol grip; assembled polymer housing allows dry-fire testing and training use Specs Brand: Ruger Model: Elite 452 Product Type: Modern Sporting Rifle (MSR) trigger assembly/kit Trigger Type: Two-stage Trigger Pull Weight: 4.5 lb Performance: Lightweight hammer for ~30% faster lock time vs. standard MSR triggers Compatibility: Ruger AR-556, SR-556, SR-762 Included Components: Safety selector, pins, springs, polymer pistol grip, polymer fire control housing (pre-assembled) Color: Black & Silver MPN: 90461 UPC: 736676904617 Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&&';;s manufacturer.