The FightLite Industries MCR Upper Spring Rehab Kit includes an Operating Rod Spring, Feed Cam Lever Arm Spring, Extractor Spring, and Ejector Spring. All necessary springs to return MCR to optimal spring performance, this kit fits all models of MCR, Shrike 5.56, and military AMG 2.
Each spring is crafted with precision engineering to ensure durability and reliability, providing consistent performance under demanding conditions. Whether you’re performing routine maintenance on your MCR platform or restoring a rifle to factory specifications, this spring kit delivers the factory-engineered components needed for dependable operation.
