Bolt Carrier Group - .308/6.5CM - High Pressure - Nitride - Left-Handed

Our Bolt Carrier Groups are manufactured in the United States to the highest quality standards. Featuring carriers machined from 8620 steel, forged gas keys that are properly staked using grade 8 hardware and full side-serrations. Our high-pressure bolts are shot-peened, magnetic particle inspected and high-pressure tested and feature a reduced firing pin diameter and dual ejectors to enhance reliability and durability. Our extractors feature dual springs and O-rings for strong and consistent ejection.