LMT Full Auto .308 Bolt Carrier Assembly

The Lewis Machine and Tool .308 bolt carrier is based on the same design as the 5.56 enhanced bolt carrier only beefed up to withstand the higher pressures of the 7.62x51 cartridge. The carrier is made from 8620 steel and comes with all the same enhancements. This LMT 308 Carrier features the modified cam pin path, which helps to increase dwell time for more reliable extraction. It also has a modified gas port for directing gas around the bolt tail more efficiently as well as an additional side gas port for directing excess gas away from the shooter. The carrier has multiple relief cuts to keep dirt and carbon from building up and causing reliability issues. Whether you are shooting full-auto, suppressed, or with a short barrel, the Lewis Machine & Tool AR-10 bolt carrier will keep your rifle running reliably.

Features:

• Carrier machined from 8620 steel
• Modified cam path for longer dwell time
• Modified gas ports with an additional side port
• Relief cuts to prevent dirt and carbon buildup
• MPI and HPT
• Made in the U.S.A.